| 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 | $59.35 | 5.631% | $62.692 | $62.69 | $62.70 | $62.70 |
| Purchase #2 | $232.42 | 7.745% | $250.4209 | $250.42 | $250.40 | $250.40 |
| Purchase #3 | $80.34 | 9.699% | $88.1322 | $88.13 | $88.15 | $88.10 |
| Purchase #4 | $174.81 | 11.326% | $194.609 | $194.61 | $194.60 | $194.60 |
| Purchase #5 | $229.95 | 3.757% | $238.5892 | $238.59 | $238.60 | $238.60 |
| Purchase #6 | $106.90 | 7.362% | $114.77 | $114.77 | $114.75 | $114.80 |
| Purchase #7 | $113.60 | 13.716% | $129.1814 | $129.18 | $129.20 | $129.20 |
| 7 purchase totals = | $997.37 | $1,078.3947 | $1,078.39 | $1,078.40 | $1,078.40 | |