| 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 | $153.87 | 8.651% | $167.1813 | $167.18 | $167.20 | $167.20 |
| Purchase #2 | $230.64 | 5.724% | $243.8418 | $243.84 | $243.85 | $243.80 |
| Purchase #3 | $177.83 | 11.345% | $198.0048 | $198.00 | $198.00 | $198.00 |
| Purchase #4 | $210.74 | 9.261% | $230.2566 | $230.26 | $230.25 | $230.30 |
| Purchase #5 | $165.98 | 10.835% | $183.9639 | $183.96 | $183.95 | $184.00 |
| Purchase #6 | $160.52 | 3.508% | $166.151 | $166.15 | $166.15 | $166.20 |
| Purchase #7 | $21.51 | 10.415% | $23.7503 | $23.75 | $23.75 | $23.80 |
| 7 purchase totals = | $1,121.09 | $1,213.1497 | $1,213.14 | $1,213.15 | $1,213.30 | |