| 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 | $87.64 | 9.303% | $95.7931 | $95.79 | $95.80 | $95.80 |
| Purchase #2 | $57.66 | 6.766% | $61.5613 | $61.56 | $61.55 | $61.60 |
| Purchase #3 | $183.98 | 5.729% | $194.5202 | $194.52 | $194.50 | $194.50 |
| Purchase #4 | $178.66 | 8.308% | $193.5031 | $193.50 | $193.50 | $193.50 |
| Purchase #5 | $26.69 | 4.314% | $27.8414 | $27.84 | $27.85 | $27.80 |
| Purchase #6 | $203.58 | 8.717% | $221.3261 | $221.33 | $221.35 | $221.30 |
| Purchase #7 | $18.74 | 4.354% | $19.5559 | $19.56 | $19.55 | $19.60 |
| 7 purchase totals = | $756.95 | $814.1011 | $814.10 | $814.10 | $814.10 | |