| 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 | $226.71 | 4.564% | $237.057 | $237.06 | $237.05 | $237.10 |
| Purchase #2 | $46.96 | 6.403% | $49.9668 | $49.97 | $49.95 | $50.00 |
| Purchase #3 | $101.82 | 5.268% | $107.1839 | $107.18 | $107.20 | $107.20 |
| Purchase #4 | $104.26 | 3.110% | $107.5025 | $107.50 | $107.50 | $107.50 |
| Purchase #5 | $210.88 | 3.164% | $217.5522 | $217.55 | $217.55 | $217.60 |
| Purchase #6 | $241.77 | 5.122% | $254.1535 | $254.15 | $254.15 | $254.20 |
| Purchase #7 | $219.73 | 6.130% | $233.1994 | $233.20 | $233.20 | $233.20 |
| 7 purchase totals = | $1,152.13 | $1,206.6153 | $1,206.61 | $1,206.60 | $1,206.80 | |