| 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 | $72.41 | 4.794% | $75.8813 | $75.88 | $75.90 | $75.90 |
| Purchase #2 | $95.57 | 11.543% | $106.6016 | $106.60 | $106.60 | $106.60 |
| Purchase #3 | $43.58 | 8.819% | $47.4233 | $47.42 | $47.40 | $47.40 |
| Purchase #4 | $84.28 | 7.165% | $90.3187 | $90.32 | $90.30 | $90.30 |
| Purchase #5 | $147.77 | 8.453% | $160.261 | $160.26 | $160.25 | $160.30 |
| Purchase #6 | $176.42 | 4.476% | $184.3166 | $184.32 | $184.30 | $184.30 |
| Purchase #7 | $125.25 | 8.838% | $136.3196 | $136.32 | $136.30 | $136.30 |
| 7 purchase totals = | $745.28 | $801.1221 | $801.12 | $801.05 | $801.10 | |