| 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 | $145.73 | 13.482% | $165.3773 | $165.38 | $165.40 | $165.40 |
| Purchase #2 | $224.62 | 8.266% | $243.1871 | $243.19 | $243.20 | $243.20 |
| Purchase #3 | $94.99 | 8.569% | $103.1297 | $103.13 | $103.15 | $103.10 |
| Purchase #4 | $167.57 | 7.351% | $179.8881 | $179.89 | $179.90 | $179.90 |
| Purchase #5 | $59.77 | 11.346% | $66.5515 | $66.55 | $66.55 | $66.60 |
| Purchase #6 | $195.66 | 5.354% | $206.1356 | $206.14 | $206.15 | $206.10 |
| Purchase #7 | $144.54 | 12.556% | $162.6884 | $162.69 | $162.70 | $162.70 |
| 7 purchase totals = | $1,032.88 | $1,126.9577 | $1,126.97 | $1,127.05 | $1,127.00 | |