| 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 | $68.91 | 5.644% | $72.7993 | $72.80 | $72.80 | $72.80 |
| Purchase #2 | $187.99 | 8.388% | $203.7586 | $203.76 | $203.75 | $203.80 |
| Purchase #3 | $29.59 | 13.302% | $33.5261 | $33.53 | $33.55 | $33.50 |
| Purchase #4 | $165.45 | 12.282% | $185.7706 | $185.77 | $185.75 | $185.80 |
| Purchase #5 | $41.59 | 12.387% | $46.7418 | $46.74 | $46.75 | $46.70 |
| Purchase #6 | $250.56 | 5.198% | $263.5841 | $263.58 | $263.60 | $263.60 |
| Purchase #7 | $101.48 | 3.355% | $104.8847 | $104.88 | $104.90 | $104.90 |
| 7 purchase totals = | $845.57 | $911.0652 | $911.06 | $911.10 | $911.10 | |