| 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 | $196.43 | 3.612% | $203.5251 | $203.53 | $203.55 | $203.50 |
| Purchase #2 | $228.52 | 3.731% | $237.0461 | $237.05 | $237.05 | $237.00 |
| Purchase #3 | $75.33 | 11.201% | $83.7677 | $83.77 | $83.75 | $83.80 |
| Purchase #4 | $173.27 | 12.776% | $195.407 | $195.41 | $195.40 | $195.40 |
| Purchase #5 | $223.34 | 12.312% | $250.8376 | $250.84 | $250.85 | $250.80 |
| Purchase #6 | $209.40 | 11.201% | $232.8549 | $232.85 | $232.85 | $232.90 |
| Purchase #7 | $66.75 | 6.644% | $71.1849 | $71.18 | $71.20 | $71.20 |
| 7 purchase totals = | $1,173.04 | $1,274.6233 | $1,274.63 | $1,274.65 | $1,274.60 | |