| 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 | $46.54 | 3.408% | $48.1261 | $48.13 | $48.15 | $48.10 |
| Purchase #2 | $233.25 | 13.122% | $263.8571 | $263.86 | $263.85 | $263.90 |
| Purchase #3 | $71.45 | 5.653% | $75.4891 | $75.49 | $75.50 | $75.50 |
| Purchase #4 | $194.34 | 12.624% | $218.8735 | $218.87 | $218.85 | $218.90 |
| Purchase #5 | $214.76 | 8.627% | $233.2873 | $233.29 | $233.30 | $233.30 |
| Purchase #6 | $198.69 | 13.726% | $225.9622 | $225.96 | $225.95 | $226.00 |
| Purchase #7 | $47.71 | 4.804% | $50.002 | $50.00 | $50.00 | $50.00 |
| 7 purchase totals = | $1,006.74 | $1,115.5973 | $1,115.60 | $1,115.60 | $1,115.70 | |