| 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 | $88.72 | 9.142% | $96.8308 | $96.83 | $96.85 | $96.80 |
| Purchase #2 | $228.95 | 13.245% | $259.2744 | $259.27 | $259.25 | $259.30 |
| Purchase #3 | $135.42 | 5.529% | $142.9074 | $142.91 | $142.90 | $142.90 |
| Purchase #4 | $217.71 | 8.213% | $235.5905 | $235.59 | $235.60 | $235.60 |
| Purchase #5 | $69.42 | 9.770% | $76.2023 | $76.20 | $76.20 | $76.20 |
| Purchase #6 | $150.65 | 12.503% | $169.4858 | $169.49 | $169.50 | $169.50 |
| Purchase #7 | $225.64 | 10.581% | $249.515 | $249.52 | $249.50 | $249.50 |
| 7 purchase totals = | $1,116.51 | $1,229.8062 | $1,229.81 | $1,229.80 | $1,229.80 | |