| 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 | $61.26 | 4.510% | $64.0228 | $64.02 | $64.00 | $64.00 |
| Purchase #2 | $170.63 | 8.610% | $185.3212 | $185.32 | $185.30 | $185.30 |
| Purchase #3 | $197.35 | 6.686% | $210.5448 | $210.54 | $210.55 | $210.50 |
| Purchase #4 | $67.27 | 6.446% | $71.6062 | $71.61 | $71.60 | $71.60 |
| Purchase #5 | $243.42 | 5.642% | $257.1538 | $257.15 | $257.15 | $257.20 |
| Purchase #6 | $154.38 | 6.863% | $164.9751 | $164.98 | $165.00 | $165.00 |
| Purchase #7 | $107.97 | 9.268% | $117.9767 | $117.98 | $118.00 | $118.00 |
| 7 purchase totals = | $1,002.28 | $1,071.6006 | $1,071.60 | $1,071.60 | $1,071.60 | |