| 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 | $247.78 | 8.772% | $269.5153 | $269.52 | $269.50 | $269.50 |
| Purchase #2 | $149.59 | 7.841% | $161.3194 | $161.32 | $161.30 | $161.30 |
| Purchase #3 | $56.32 | 4.758% | $58.9997 | $59.00 | $59.00 | $59.00 |
| Purchase #4 | $187.66 | 12.244% | $210.6371 | $210.64 | $210.65 | $210.60 |
| Purchase #5 | $22.49 | 3.428% | $23.261 | $23.26 | $23.25 | $23.30 |
| Purchase #6 | $212.85 | 11.459% | $237.2405 | $237.24 | $237.25 | $237.20 |
| Purchase #7 | $196.50 | 5.389% | $207.0894 | $207.09 | $207.10 | $207.10 |
| 7 purchase totals = | $1,073.19 | $1,168.0624 | $1,168.07 | $1,168.05 | $1,168.00 | |