| 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 | $137.34 | 10.808% | $152.1837 | $152.18 | $152.20 | $152.20 |
| Purchase #2 | $82.33 | 5.319% | $86.7091 | $86.71 | $86.70 | $86.70 |
| Purchase #3 | $83.91 | 10.726% | $92.9102 | $92.91 | $92.90 | $92.90 |
| Purchase #4 | $168.39 | 12.426% | $189.3141 | $189.31 | $189.30 | $189.30 |
| Purchase #5 | $45.54 | 3.740% | $47.2432 | $47.24 | $47.25 | $47.20 |
| Purchase #6 | $229.42 | 8.187% | $248.2026 | $248.20 | $248.20 | $248.20 |
| Purchase #7 | $219.82 | 7.719% | $236.7879 | $236.79 | $236.80 | $236.80 |
| 7 purchase totals = | $966.75 | $1,053.3508 | $1,053.34 | $1,053.35 | $1,053.30 | |