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 | $229.60 | 7.540% | $246.9118 | $246.91 | $246.90 | $246.90 |
Purchase #2 | $228.88 | 11.551% | $255.3179 | $255.32 | $255.30 | $255.30 |
Purchase #3 | $237.81 | 10.618% | $263.0607 | $263.06 | $263.05 | $263.10 |
Purchase #4 | $16.92 | 3.714% | $17.5484 | $17.55 | $17.55 | $17.50 |
Purchase #5 | $16.85 | 10.381% | $18.5992 | $18.60 | $18.60 | $18.60 |
Purchase #6 | $140.90 | 6.852% | $150.5545 | $150.55 | $150.55 | $150.60 |
Purchase #7 | $21.41 | 3.597% | $22.1801 | $22.18 | $22.20 | $22.20 |
7 purchase totals = | $892.37 | $974.1726 | $974.17 | $974.15 | $974.20 |