| 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 | $96.84 | 6.663% | $103.2924 | $103.29 | $103.30 | $103.30 |
| Purchase #2 | $169.43 | 6.725% | $180.8242 | $180.82 | $180.80 | $180.80 |
| Purchase #3 | $248.48 | 8.765% | $270.2593 | $270.26 | $270.25 | $270.30 |
| Purchase #4 | $154.72 | 13.782% | $176.0435 | $176.04 | $176.05 | $176.00 |
| Purchase #5 | $31.30 | 6.773% | $33.4199 | $33.42 | $33.40 | $33.40 |
| Purchase #6 | $178.77 | 11.866% | $199.9828 | $199.98 | $200.00 | $200.00 |
| Purchase #7 | $105.66 | 12.155% | $118.503 | $118.50 | $118.50 | $118.50 |
| 7 purchase totals = | $985.20 | $1,082.3251 | $1,082.31 | $1,082.30 | $1,082.30 | |