| 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 | $231.64 | 11.302% | $257.82 | $257.82 | $257.80 | $257.80 |
| Purchase #2 | $206.58 | 13.226% | $233.9023 | $233.90 | $233.90 | $233.90 |
| Purchase #3 | $118.37 | 10.640% | $130.9646 | $130.96 | $130.95 | $131.00 |
| Purchase #4 | $221.71 | 9.450% | $242.6616 | $242.66 | $242.65 | $242.70 |
| Purchase #5 | $127.64 | 6.559% | $136.0119 | $136.01 | $136.00 | $136.00 |
| Purchase #6 | $61.48 | 7.204% | $65.909 | $65.91 | $65.90 | $65.90 |
| Purchase #7 | $112.86 | 12.432% | $126.8908 | $126.89 | $126.90 | $126.90 |
| 7 purchase totals = | $1,080.28 | $1,194.1602 | $1,194.15 | $1,194.10 | $1,194.20 | |