| 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 | $161.68 | 13.672% | $183.7849 | $183.78 | $183.80 | $183.80 |
| Purchase #2 | $43.45 | 10.351% | $47.9475 | $47.95 | $47.95 | $47.90 |
| Purchase #3 | $203.83 | 12.629% | $229.5717 | $229.57 | $229.55 | $229.60 |
| Purchase #4 | $46.80 | 8.544% | $50.7986 | $50.80 | $50.80 | $50.80 |
| Purchase #5 | $190.54 | 11.591% | $212.6255 | $212.63 | $212.65 | $212.60 |
| Purchase #6 | $232.28 | 13.864% | $264.4833 | $264.48 | $264.50 | $264.50 |
| Purchase #7 | $202.97 | 11.631% | $226.5774 | $226.58 | $226.60 | $226.60 |
| 7 purchase totals = | $1,081.55 | $1,215.7889 | $1,215.79 | $1,215.85 | $1,215.80 | |