| 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 | $165.52 | 8.494% | $179.5793 | $179.58 | $179.60 | $179.60 |
| Purchase #2 | $69.29 | 3.243% | $71.5371 | $71.54 | $71.55 | $71.50 |
| Purchase #3 | $64.57 | 7.212% | $69.2268 | $69.23 | $69.25 | $69.20 |
| Purchase #4 | $75.93 | 5.263% | $79.9262 | $79.93 | $79.95 | $79.90 |
| Purchase #5 | $90.61 | 4.561% | $94.7427 | $94.74 | $94.75 | $94.70 |
| Purchase #6 | $178.89 | 11.874% | $200.1314 | $200.13 | $200.15 | $200.10 |
| Purchase #7 | $246.85 | 8.791% | $268.5506 | $268.55 | $268.55 | $268.60 |
| 7 purchase totals = | $891.66 | $963.6941 | $963.70 | $963.80 | $963.60 | |