| 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 | $85.54 | 9.602% | $93.7536 | $93.75 | $93.75 | $93.80 |
| Purchase #2 | $156.93 | 13.234% | $177.6981 | $177.70 | $177.70 | $177.70 |
| Purchase #3 | $65.33 | 8.278% | $70.738 | $70.74 | $70.75 | $70.70 |
| Purchase #4 | $81.86 | 7.745% | $88.2001 | $88.20 | $88.20 | $88.20 |
| Purchase #5 | $128.82 | 9.704% | $141.3207 | $141.32 | $141.30 | $141.30 |
| Purchase #6 | $186.76 | 10.397% | $206.1774 | $206.18 | $206.20 | $206.20 |
| Purchase #7 | $67.34 | 11.805% | $75.2895 | $75.29 | $75.30 | $75.30 |
| 7 purchase totals = | $772.58 | $853.1774 | $853.18 | $853.20 | $853.20 | |