| 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 | $83.59 | 5.205% | $87.9409 | $87.94 | $87.95 | $87.90 |
| Purchase #2 | $24.28 | 4.135% | $25.284 | $25.28 | $25.30 | $25.30 |
| Purchase #3 | $152.64 | 8.286% | $165.2878 | $165.29 | $165.30 | $165.30 |
| Purchase #4 | $145.49 | 7.496% | $156.3959 | $156.40 | $156.40 | $156.40 |
| Purchase #5 | $168.46 | 12.660% | $189.787 | $189.79 | $189.80 | $189.80 |
| Purchase #6 | $239.86 | 9.384% | $262.3685 | $262.37 | $262.35 | $262.40 |
| Purchase #7 | $52.32 | 3.301% | $54.0471 | $54.05 | $54.05 | $54.00 |
| 7 purchase totals = | $866.64 | $941.1112 | $941.12 | $941.15 | $941.10 | |