| 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 | $68.32 | 13.764% | $77.7236 | $77.72 | $77.70 | $77.70 |
| Purchase #2 | $219.85 | 10.634% | $243.2288 | $243.23 | $243.25 | $243.20 |
| Purchase #3 | $120.29 | 7.585% | $129.414 | $129.41 | $129.40 | $129.40 |
| Purchase #4 | $214.73 | 11.212% | $238.8055 | $238.81 | $238.80 | $238.80 |
| Purchase #5 | $155.73 | 12.228% | $174.7727 | $174.77 | $174.75 | $174.80 |
| Purchase #6 | $44.99 | 8.808% | $48.9527 | $48.95 | $48.95 | $49.00 |
| Purchase #7 | $248.28 | 13.221% | $281.1051 | $281.11 | $281.10 | $281.10 |
| 7 purchase totals = | $1,072.19 | $1,194.0024 | $1,194.00 | $1,193.95 | $1,194.00 | |