| 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 | $196.30 | 11.597% | $219.0649 | $219.06 | $219.05 | $219.10 |
| Purchase #2 | $203.60 | 4.842% | $213.4583 | $213.46 | $213.45 | $213.50 |
| Purchase #3 | $64.96 | 8.176% | $70.2711 | $70.27 | $70.25 | $70.30 |
| Purchase #4 | $100.61 | 6.167% | $106.8146 | $106.81 | $106.80 | $106.80 |
| Purchase #5 | $202.77 | 4.253% | $211.3938 | $211.39 | $211.40 | $211.40 |
| Purchase #6 | $207.37 | 8.293% | $224.5672 | $224.57 | $224.55 | $224.60 |
| Purchase #7 | $7.70 | 3.603% | $7.9774 | $7.98 | $8.00 | $8.00 |
| 7 purchase totals = | $983.31 | $1,053.5473 | $1,053.54 | $1,053.50 | $1,053.70 | |