| 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 | $61.84 | 10.867% | $68.5602 | $68.56 | $68.55 | $68.60 |
| Purchase #2 | $70.64 | 11.817% | $78.9875 | $78.99 | $79.00 | $79.00 |
| Purchase #3 | $160.49 | 4.143% | $167.1391 | $167.14 | $167.15 | $167.10 |
| Purchase #4 | $92.89 | 7.734% | $100.0741 | $100.07 | $100.05 | $100.10 |
| Purchase #5 | $23.32 | 8.218% | $25.2364 | $25.24 | $25.25 | $25.20 |
| Purchase #6 | $224.86 | 8.150% | $243.1861 | $243.19 | $243.20 | $243.20 |
| Purchase #7 | $194.51 | 7.607% | $209.3064 | $209.31 | $209.30 | $209.30 |
| 7 purchase totals = | $828.55 | $892.4898 | $892.50 | $892.50 | $892.50 | |