| 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 | $114.62 | 8.221% | $124.0429 | $124.04 | $124.05 | $124.00 |
| Purchase #2 | $230.40 | 11.379% | $256.6172 | $256.62 | $256.60 | $256.60 |
| Purchase #3 | $226.30 | 7.409% | $243.0666 | $243.07 | $243.05 | $243.10 |
| Purchase #4 | $219.47 | 8.787% | $238.7548 | $238.75 | $238.75 | $238.80 |
| Purchase #5 | $81.54 | 8.706% | $88.6389 | $88.64 | $88.65 | $88.60 |
| Purchase #6 | $62.63 | 9.677% | $68.6907 | $68.69 | $68.70 | $68.70 |
| Purchase #7 | $169.68 | 11.523% | $189.2322 | $189.23 | $189.25 | $189.20 |
| 7 purchase totals = | $1,104.64 | $1,209.0433 | $1,209.04 | $1,209.05 | $1,209.00 | |