| 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 | $229.75 | 9.742% | $252.1322 | $252.13 | $252.15 | $252.10 |
| Purchase #2 | $16.87 | 13.330% | $19.1188 | $19.12 | $19.10 | $19.10 |
| Purchase #3 | $56.74 | 9.228% | $61.976 | $61.98 | $62.00 | $62.00 |
| Purchase #4 | $118.88 | 4.616% | $124.3675 | $124.37 | $124.35 | $124.40 |
| Purchase #5 | $121.88 | 6.664% | $130.0021 | $130.00 | $130.00 | $130.00 |
| Purchase #6 | $69.38 | 9.114% | $75.7033 | $75.70 | $75.70 | $75.70 |
| Purchase #7 | $222.65 | 3.387% | $230.1912 | $230.19 | $230.20 | $230.20 |
| 7 purchase totals = | $836.15 | $893.4911 | $893.49 | $893.50 | $893.50 | |