| 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 | $164.43 | 6.505% | $175.1262 | $175.13 | $175.15 | $175.10 |
| Purchase #2 | $228.87 | 8.142% | $247.5046 | $247.50 | $247.50 | $247.50 |
| Purchase #3 | $10.86 | 13.757% | $12.354 | $12.35 | $12.35 | $12.40 |
| Purchase #4 | $120.93 | 4.748% | $126.6718 | $126.67 | $126.65 | $126.70 |
| Purchase #5 | $141.59 | 13.625% | $160.8816 | $160.88 | $160.90 | $160.90 |
| Purchase #6 | $106.30 | 5.519% | $112.1667 | $112.17 | $112.15 | $112.20 |
| Purchase #7 | $124.30 | 9.163% | $135.6896 | $135.69 | $135.70 | $135.70 |
| 7 purchase totals = | $897.28 | $970.3945 | $970.39 | $970.40 | $970.50 | |