| 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 | $69.35 | 5.322% | $73.0408 | $73.04 | $73.05 | $73.00 |
| Purchase #2 | $115.38 | 13.434% | $130.8801 | $130.88 | $130.90 | $130.90 |
| Purchase #3 | $160.83 | 9.209% | $175.6408 | $175.64 | $175.65 | $175.60 |
| Purchase #4 | $7.62 | 7.784% | $8.2131 | $8.21 | $8.20 | $8.20 |
| Purchase #5 | $206.39 | 12.362% | $231.9039 | $231.90 | $231.90 | $231.90 |
| Purchase #6 | $112.47 | 6.797% | $120.1146 | $120.11 | $120.10 | $120.10 |
| Purchase #7 | $59.39 | 5.868% | $62.875 | $62.88 | $62.90 | $62.90 |
| 7 purchase totals = | $731.43 | $802.6683 | $802.66 | $802.70 | $802.60 | |