| 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 | $23.30 | 8.642% | $25.3136 | $25.31 | $25.30 | $25.30 |
| Purchase #2 | $147.80 | 3.503% | $152.9774 | $152.98 | $153.00 | $153.00 |
| Purchase #3 | $58.98 | 9.445% | $64.5507 | $64.55 | $64.55 | $64.60 |
| Purchase #4 | $226.62 | 9.209% | $247.4894 | $247.49 | $247.50 | $247.50 |
| Purchase #5 | $132.50 | 12.698% | $149.3249 | $149.32 | $149.30 | $149.30 |
| Purchase #6 | $185.64 | 8.754% | $201.8909 | $201.89 | $201.90 | $201.90 |
| Purchase #7 | $187.67 | 10.703% | $207.7563 | $207.76 | $207.75 | $207.80 |
| 7 purchase totals = | $962.51 | $1,049.3032 | $1,049.30 | $1,049.30 | $1,049.40 | |