| 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 | $204.98 | 10.560% | $226.6259 | $226.63 | $226.65 | $226.60 |
| Purchase #2 | $35.77 | 8.281% | $38.7321 | $38.73 | $38.75 | $38.70 |
| Purchase #3 | $72.28 | 10.515% | $79.8802 | $79.88 | $79.90 | $79.90 |
| Purchase #4 | $25.99 | 13.625% | $29.5311 | $29.53 | $29.55 | $29.50 |
| Purchase #5 | $229.26 | 13.459% | $260.1161 | $260.12 | $260.10 | $260.10 |
| Purchase #6 | $149.53 | 12.295% | $167.9147 | $167.91 | $167.90 | $167.90 |
| Purchase #7 | $72.33 | 5.302% | $76.1649 | $76.16 | $76.15 | $76.20 |
| 7 purchase totals = | $790.14 | $878.9650 | $878.96 | $879.00 | $878.90 | |