| 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 | $116.85 | 13.294% | $132.384 | $132.38 | $132.40 | $132.40 |
| Purchase #2 | $202.89 | 8.372% | $219.876 | $219.88 | $219.90 | $219.90 |
| Purchase #3 | $54.39 | 8.484% | $59.0044 | $59.00 | $59.00 | $59.00 |
| Purchase #4 | $182.92 | 10.186% | $201.5522 | $201.55 | $201.55 | $201.60 |
| Purchase #5 | $211.54 | 9.161% | $230.9192 | $230.92 | $230.90 | $230.90 |
| Purchase #6 | $69.78 | 13.347% | $79.0935 | $79.09 | $79.10 | $79.10 |
| Purchase #7 | $128.95 | 7.735% | $138.9243 | $138.92 | $138.90 | $138.90 |
| 7 purchase totals = | $967.32 | $1,061.7536 | $1,061.74 | $1,061.75 | $1,061.80 | |