| 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 | $29.55 | 8.290% | $31.9997 | $32.00 | $32.00 | $32.00 |
| Purchase #2 | $147.72 | 5.248% | $155.4723 | $155.47 | $155.45 | $155.50 |
| Purchase #3 | $43.68 | 9.210% | $47.7029 | $47.70 | $47.70 | $47.70 |
| Purchase #4 | $167.32 | 8.118% | $180.903 | $180.90 | $180.90 | $180.90 |
| Purchase #5 | $235.25 | 13.832% | $267.7898 | $267.79 | $267.80 | $267.80 |
| Purchase #6 | $208.44 | 7.506% | $224.0855 | $224.09 | $224.10 | $224.10 |
| Purchase #7 | $102.39 | 13.541% | $116.2546 | $116.25 | $116.25 | $116.30 |
| 7 purchase totals = | $934.35 | $1,024.2078 | $1,024.20 | $1,024.20 | $1,024.30 | |