| 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 | $85.89 | 7.841% | $92.6246 | $92.62 | $92.60 | $92.60 |
| Purchase #2 | $156.68 | 6.199% | $166.3926 | $166.39 | $166.40 | $166.40 |
| Purchase #3 | $51.28 | 13.304% | $58.1023 | $58.10 | $58.10 | $58.10 |
| Purchase #4 | $107.52 | 7.587% | $115.6775 | $115.68 | $115.70 | $115.70 |
| Purchase #5 | $246.74 | 4.606% | $258.1048 | $258.10 | $258.10 | $258.10 |
| Purchase #6 | $149.65 | 5.542% | $157.9436 | $157.94 | $157.95 | $157.90 |
| Purchase #7 | $112.50 | 13.508% | $127.6965 | $127.70 | $127.70 | $127.70 |
| 7 purchase totals = | $910.26 | $976.5419 | $976.53 | $976.55 | $976.50 | |