| 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 | $65.42 | 12.476% | $73.5818 | $73.58 | $73.60 | $73.60 |
| Purchase #2 | $73.80 | 3.127% | $76.1077 | $76.11 | $76.10 | $76.10 |
| Purchase #3 | $173.27 | 9.322% | $189.4222 | $189.42 | $189.40 | $189.40 |
| Purchase #4 | $29.65 | 7.492% | $31.8714 | $31.87 | $31.85 | $31.90 |
| Purchase #5 | $35.70 | 8.248% | $38.6445 | $38.64 | $38.65 | $38.60 |
| Purchase #6 | $17.67 | 8.261% | $19.1297 | $19.13 | $19.15 | $19.10 |
| Purchase #7 | $238.30 | 13.523% | $270.5253 | $270.53 | $270.55 | $270.50 |
| 7 purchase totals = | $633.81 | $699.2826 | $699.28 | $699.30 | $699.20 | |