| 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 | $49.77 | 10.312% | $54.9023 | $54.90 | $54.90 | $54.90 |
| Purchase #2 | $224.25 | 5.440% | $236.4492 | $236.45 | $236.45 | $236.40 |
| Purchase #3 | $74.29 | 5.404% | $78.3046 | $78.30 | $78.30 | $78.30 |
| Purchase #4 | $66.94 | 9.570% | $73.3462 | $73.35 | $73.35 | $73.30 |
| Purchase #5 | $173.93 | 3.193% | $179.4836 | $179.48 | $179.50 | $179.50 |
| Purchase #6 | $191.58 | 6.586% | $204.1975 | $204.20 | $204.20 | $204.20 |
| Purchase #7 | $208.41 | 4.362% | $217.5008 | $217.50 | $217.50 | $217.50 |
| 7 purchase totals = | $989.17 | $1,044.1842 | $1,044.18 | $1,044.20 | $1,044.10 | |