| 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 | $87.31 | 12.558% | $98.2744 | $98.27 | $98.25 | $98.30 |
| Purchase #2 | $174.63 | 5.835% | $184.8197 | $184.82 | $184.80 | $184.80 |
| Purchase #3 | $224.73 | 4.566% | $234.9912 | $234.99 | $235.00 | $235.00 |
| Purchase #4 | $35.98 | 7.849% | $38.8041 | $38.80 | $38.80 | $38.80 |
| Purchase #5 | $110.31 | 8.418% | $119.5959 | $119.60 | $119.60 | $119.60 |
| Purchase #6 | $78.54 | 11.199% | $87.3357 | $87.34 | $87.35 | $87.30 |
| Purchase #7 | $19.80 | 4.601% | $20.711 | $20.71 | $20.70 | $20.70 |
| 7 purchase totals = | $731.30 | $784.5320 | $784.53 | $784.50 | $784.50 | |