| 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 | $53.29 | 12.806% | $60.1143 | $60.11 | $60.10 | $60.10 |
| Purchase #2 | $48.90 | 8.422% | $53.0184 | $53.02 | $53.00 | $53.00 |
| Purchase #3 | $204.30 | 13.755% | $232.4015 | $232.40 | $232.40 | $232.40 |
| Purchase #4 | $201.80 | 8.364% | $218.6786 | $218.68 | $218.70 | $218.70 |
| Purchase #5 | $241.71 | 10.661% | $267.4787 | $267.48 | $267.50 | $267.50 |
| Purchase #6 | $242.38 | 11.675% | $270.6779 | $270.68 | $270.70 | $270.70 |
| Purchase #7 | $159.76 | 6.679% | $170.4304 | $170.43 | $170.45 | $170.40 |
| 7 purchase totals = | $1,152.14 | $1,272.7998 | $1,272.80 | $1,272.85 | $1,272.80 | |