| 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 | $66.62 | 8.363% | $72.1914 | $72.19 | $72.20 | $72.20 |
| Purchase #2 | $65.63 | 11.773% | $73.3566 | $73.36 | $73.35 | $73.40 |
| Purchase #3 | $200.80 | 5.565% | $211.9745 | $211.97 | $211.95 | $212.00 |
| Purchase #4 | $228.57 | 13.464% | $259.3447 | $259.34 | $259.35 | $259.30 |
| Purchase #5 | $75.80 | 5.107% | $79.6711 | $79.67 | $79.65 | $79.70 |
| Purchase #6 | $62.69 | 9.335% | $68.5421 | $68.54 | $68.55 | $68.50 |
| Purchase #7 | $174.89 | 13.291% | $198.1346 | $198.13 | $198.15 | $198.10 |
| 7 purchase totals = | $875.00 | $963.2150 | $963.20 | $963.20 | $963.20 | |