| 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 | $34.29 | 13.803% | $39.023 | $39.02 | $39.00 | $39.00 |
| Purchase #2 | $174.91 | 4.729% | $183.1815 | $183.18 | $183.20 | $183.20 |
| Purchase #3 | $114.28 | 11.629% | $127.5696 | $127.57 | $127.55 | $127.60 |
| Purchase #4 | $42.33 | 11.134% | $47.043 | $47.04 | $47.05 | $47.00 |
| Purchase #5 | $190.26 | 9.794% | $208.8941 | $208.89 | $208.90 | $208.90 |
| Purchase #6 | $140.41 | 6.802% | $149.9607 | $149.96 | $149.95 | $150.00 |
| Purchase #7 | $177.29 | 13.374% | $201.0008 | $201.00 | $201.00 | $201.00 |
| 7 purchase totals = | $873.77 | $956.6727 | $956.66 | $956.65 | $956.70 | |