| 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 | $218.80 | 3.290% | $225.9985 | $226.00 | $226.00 | $226.00 |
| Purchase #2 | $169.84 | 8.615% | $184.4717 | $184.47 | $184.45 | $184.50 |
| Purchase #3 | $210.52 | 7.512% | $226.3343 | $226.33 | $226.35 | $226.30 |
| Purchase #4 | $196.27 | 8.746% | $213.4358 | $213.44 | $213.45 | $213.40 |
| Purchase #5 | $59.92 | 13.625% | $68.0841 | $68.08 | $68.10 | $68.10 |
| Purchase #6 | $49.81 | 8.230% | $53.9094 | $53.91 | $53.90 | $53.90 |
| Purchase #7 | $238.95 | 10.398% | $263.796 | $263.80 | $263.80 | $263.80 |
| 7 purchase totals = | $1,144.11 | $1,236.0298 | $1,236.03 | $1,236.05 | $1,236.00 | |