| 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 | $104.96 | 12.715% | $118.3057 | $118.31 | $118.30 | $118.30 |
| Purchase #2 | $94.63 | 13.666% | $107.5621 | $107.56 | $107.55 | $107.60 |
| Purchase #3 | $50.41 | 6.137% | $53.5037 | $53.50 | $53.50 | $53.50 |
| Purchase #4 | $175.45 | 10.610% | $194.0652 | $194.07 | $194.05 | $194.10 |
| Purchase #5 | $233.72 | 3.853% | $242.7252 | $242.73 | $242.75 | $242.70 |
| Purchase #6 | $107.41 | 4.539% | $112.2853 | $112.29 | $112.30 | $112.30 |
| Purchase #7 | $184.97 | 11.400% | $206.0566 | $206.06 | $206.05 | $206.10 |
| 7 purchase totals = | $951.55 | $1,034.5038 | $1,034.52 | $1,034.50 | $1,034.60 | |