| 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 | $107.35 | 10.467% | $118.5863 | $118.59 | $118.60 | $118.60 |
| Purchase #2 | $220.86 | 13.162% | $249.9296 | $249.93 | $249.95 | $249.90 |
| Purchase #3 | $74.52 | 13.488% | $84.5713 | $84.57 | $84.55 | $84.60 |
| Purchase #4 | $171.28 | 5.466% | $180.6422 | $180.64 | $180.65 | $180.60 |
| Purchase #5 | $110.71 | 5.597% | $116.9064 | $116.91 | $116.90 | $116.90 |
| Purchase #6 | $158.65 | 9.229% | $173.2918 | $173.29 | $173.30 | $173.30 |
| Purchase #7 | $236.29 | 5.618% | $249.5648 | $249.56 | $249.55 | $249.60 |
| 7 purchase totals = | $1,079.66 | $1,173.4924 | $1,173.49 | $1,173.50 | $1,173.50 | |