| 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 | $176.47 | 7.552% | $189.797 | $189.80 | $189.80 | $189.80 |
| Purchase #2 | $207.83 | 5.747% | $219.774 | $219.77 | $219.75 | $219.80 |
| Purchase #3 | $79.94 | 8.257% | $86.5406 | $86.54 | $86.55 | $86.50 |
| Purchase #4 | $68.89 | 8.428% | $74.696 | $74.70 | $74.70 | $74.70 |
| Purchase #5 | $29.55 | 12.251% | $33.1702 | $33.17 | $33.15 | $33.20 |
| Purchase #6 | $166.58 | 13.827% | $189.613 | $189.61 | $189.60 | $189.60 |
| Purchase #7 | $231.33 | 9.848% | $254.1114 | $254.11 | $254.10 | $254.10 |
| 7 purchase totals = | $960.59 | $1,047.7022 | $1,047.70 | $1,047.65 | $1,047.70 | |