| 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 | $87.86 | 8.573% | $95.3922 | $95.39 | $95.40 | $95.40 |
| Purchase #2 | $100.94 | 11.747% | $112.7974 | $112.80 | $112.80 | $112.80 |
| Purchase #3 | $228.93 | 8.639% | $248.7073 | $248.71 | $248.70 | $248.70 |
| Purchase #4 | $215.44 | 9.673% | $236.2795 | $236.28 | $236.30 | $236.30 |
| Purchase #5 | $78.76 | 8.505% | $85.4585 | $85.46 | $85.45 | $85.50 |
| Purchase #6 | $141.42 | 12.481% | $159.0706 | $159.07 | $159.05 | $159.10 |
| Purchase #7 | $32.46 | 3.365% | $33.5523 | $33.55 | $33.55 | $33.60 |
| 7 purchase totals = | $885.81 | $971.2578 | $971.26 | $971.25 | $971.40 | |