| 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 | $57.63 | 7.382% | $61.8842 | $61.88 | $61.90 | $61.90 |
| Purchase #2 | $91.57 | 12.388% | $102.9137 | $102.91 | $102.90 | $102.90 |
| Purchase #3 | $183.35 | 9.431% | $200.6417 | $200.64 | $200.65 | $200.60 |
| Purchase #4 | $114.95 | 3.110% | $118.5249 | $118.52 | $118.50 | $118.50 |
| Purchase #5 | $91.28 | 7.126% | $97.7846 | $97.78 | $97.80 | $97.80 |
| Purchase #6 | $219.26 | 7.298% | $235.2616 | $235.26 | $235.25 | $235.30 |
| Purchase #7 | $123.94 | 12.694% | $139.6729 | $139.67 | $139.65 | $139.70 |
| 7 purchase totals = | $881.98 | $956.6836 | $956.66 | $956.65 | $956.70 | |