| 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 | $197.43 | 13.582% | $224.2449 | $224.24 | $224.25 | $224.20 |
| Purchase #2 | $210.50 | 4.783% | $220.5682 | $220.57 | $220.55 | $220.60 |
| Purchase #3 | $87.52 | 8.483% | $94.9443 | $94.94 | $94.95 | $94.90 |
| Purchase #4 | $210.51 | 11.592% | $234.9123 | $234.91 | $234.90 | $234.90 |
| Purchase #5 | $11.74 | 10.143% | $12.9308 | $12.93 | $12.95 | $12.90 |
| Purchase #6 | $216.89 | 9.332% | $237.1302 | $237.13 | $237.15 | $237.10 |
| Purchase #7 | $11.88 | 11.815% | $13.2836 | $13.28 | $13.30 | $13.30 |
| 7 purchase totals = | $946.47 | $1,038.0143 | $1,038.00 | $1,038.05 | $1,037.90 | |