| 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 | $7.31 | 3.827% | $7.5898 | $7.59 | $7.60 | $7.60 |
| Purchase #2 | $210.55 | 5.384% | $221.886 | $221.89 | $221.90 | $221.90 |
| Purchase #3 | $51.62 | 6.556% | $55.0042 | $55.00 | $55.00 | $55.00 |
| Purchase #4 | $91.44 | 5.741% | $96.6896 | $96.69 | $96.70 | $96.70 |
| Purchase #5 | $109.35 | 3.508% | $113.186 | $113.19 | $113.20 | $113.20 |
| Purchase #6 | $89.57 | 5.841% | $94.8018 | $94.80 | $94.80 | $94.80 |
| Purchase #7 | $164.31 | 6.607% | $175.166 | $175.17 | $175.15 | $175.20 |
| 7 purchase totals = | $724.15 | $764.3234 | $764.33 | $764.35 | $764.40 | |