| 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 | $58.95 | 6.694% | $62.8961 | $62.90 | $62.90 | $62.90 |
| Purchase #2 | $240.80 | 6.778% | $257.1214 | $257.12 | $257.10 | $257.10 |
| Purchase #3 | $75.43 | 9.141% | $82.3251 | $82.33 | $82.35 | $82.30 |
| Purchase #4 | $85.42 | 7.623% | $91.9316 | $91.93 | $91.95 | $91.90 |
| Purchase #5 | $228.67 | 4.713% | $239.4472 | $239.45 | $239.45 | $239.40 |
| Purchase #6 | $88.88 | 6.545% | $94.6972 | $94.70 | $94.70 | $94.70 |
| Purchase #7 | $133.33 | 11.412% | $148.5456 | $148.55 | $148.55 | $148.50 |
| 7 purchase totals = | $911.48 | $976.9642 | $976.98 | $977.00 | $976.80 | |