| 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 | $118.93 | 13.673% | $135.1913 | $135.19 | $135.20 | $135.20 |
| Purchase #2 | $120.83 | 7.404% | $129.7763 | $129.78 | $129.80 | $129.80 |
| Purchase #3 | $154.80 | 9.491% | $169.4921 | $169.49 | $169.50 | $169.50 |
| Purchase #4 | $81.87 | 13.591% | $92.997 | $93.00 | $93.00 | $93.00 |
| Purchase #5 | $167.39 | 12.812% | $188.836 | $188.84 | $188.85 | $188.80 |
| Purchase #6 | $170.71 | 4.527% | $178.438 | $178.44 | $178.45 | $178.40 |
| Purchase #7 | $228.59 | 12.245% | $256.5808 | $256.58 | $256.60 | $256.60 |
| 7 purchase totals = | $1,043.12 | $1,151.3115 | $1,151.32 | $1,151.40 | $1,151.30 | |