| 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 | $192.85 | 13.291% | $218.4817 | $218.48 | $218.50 | $218.50 |
| Purchase #2 | $128.63 | 11.676% | $143.6488 | $143.65 | $143.65 | $143.60 |
| Purchase #3 | $29.34 | 12.447% | $32.9919 | $32.99 | $33.00 | $33.00 |
| Purchase #4 | $195.33 | 4.859% | $204.8211 | $204.82 | $204.80 | $204.80 |
| Purchase #5 | $195.65 | 8.104% | $211.5055 | $211.51 | $211.50 | $211.50 |
| Purchase #6 | $151.87 | 6.303% | $161.4424 | $161.44 | $161.45 | $161.40 |
| Purchase #7 | $84.43 | 4.541% | $88.264 | $88.26 | $88.25 | $88.30 |
| 7 purchase totals = | $978.10 | $1,061.1554 | $1,061.15 | $1,061.15 | $1,061.10 | |