| 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 | $83.55 | 12.265% | $93.7974 | $93.80 | $93.80 | $93.80 |
| Purchase #2 | $158.96 | 5.201% | $167.2275 | $167.23 | $167.25 | $167.20 |
| Purchase #3 | $117.74 | 8.446% | $127.6843 | $127.68 | $127.70 | $127.70 |
| Purchase #4 | $244.48 | 12.393% | $274.7784 | $274.78 | $274.80 | $274.80 |
| Purchase #5 | $219.57 | 10.859% | $243.4131 | $243.41 | $243.40 | $243.40 |
| Purchase #6 | $55.32 | 9.770% | $60.7248 | $60.72 | $60.70 | $60.70 |
| Purchase #7 | $90.53 | 8.451% | $98.1807 | $98.18 | $98.20 | $98.20 |
| 7 purchase totals = | $970.15 | $1,065.8062 | $1,065.80 | $1,065.85 | $1,065.80 | |