| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $242.95 | 6.208% | $258.0323 | $258.03 | $258.05 | $258.00 |
| Purchase #2 | $201.68 | 3.205% | $208.1438 | $208.14 | $208.15 | $208.10 |
| Purchase #3 | $118.62 | 8.648% | $128.8783 | $128.88 | $128.90 | $128.90 |
| Purchase #4 | $220.34 | 5.325% | $232.0731 | $232.07 | $232.05 | $232.10 |
| Purchase #5 | $109.41 | 12.731% | $123.339 | $123.34 | $123.35 | $123.30 |
| Purchase #6 | $194.94 | 10.130% | $214.6874 | $214.69 | $214.70 | $214.70 |
| Purchase #7 | $240.46 | 11.244% | $267.4973 | $267.50 | $267.50 | $267.50 |
| 7 purchase totals = | $1,328.40 | $1,432.6512 | $1,432.65 | $1,432.70 | $1,432.60 | |