| 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 | $57.34 | 9.147% | $62.5849 | $62.58 | $62.60 | $62.60 |
| Purchase #2 | $42.33 | 3.283% | $43.7197 | $43.72 | $43.70 | $43.70 |
| Purchase #3 | $134.64 | 6.843% | $143.8534 | $143.85 | $143.85 | $143.90 |
| Purchase #4 | $197.37 | 8.506% | $214.1583 | $214.16 | $214.15 | $214.20 |
| Purchase #5 | $58.99 | 11.480% | $65.7621 | $65.76 | $65.75 | $65.80 |
| Purchase #6 | $153.73 | 12.649% | $173.1753 | $173.18 | $173.20 | $173.20 |
| Purchase #7 | $102.92 | 6.364% | $109.4698 | $109.47 | $109.45 | $109.50 |
| 7 purchase totals = | $747.32 | $812.7235 | $812.72 | $812.70 | $812.90 | |