| 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 | $214.76 | 12.298% | $241.1712 | $241.17 | $241.15 | $241.20 |
| Purchase #2 | $210.95 | 5.551% | $222.6598 | $222.66 | $222.65 | $222.70 |
| Purchase #3 | $81.79 | 6.845% | $87.3885 | $87.39 | $87.40 | $87.40 |
| Purchase #4 | $105.60 | 4.861% | $110.7332 | $110.73 | $110.75 | $110.70 |
| Purchase #5 | $29.59 | 10.102% | $32.5792 | $32.58 | $32.60 | $32.60 |
| Purchase #6 | $144.38 | 12.320% | $162.1676 | $162.17 | $162.15 | $162.20 |
| Purchase #7 | $119.82 | 8.659% | $130.1952 | $130.20 | $130.20 | $130.20 |
| 7 purchase totals = | $906.89 | $986.8947 | $986.90 | $986.90 | $987.00 | |