| 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 | $42.40 | 4.860% | $44.4606 | $44.46 | $44.45 | $44.50 |
| Purchase #2 | $197.80 | 11.642% | $220.8279 | $220.83 | $220.85 | $220.80 |
| Purchase #3 | $219.51 | 13.241% | $248.5753 | $248.58 | $248.60 | $248.60 |
| Purchase #4 | $84.84 | 9.257% | $92.6936 | $92.69 | $92.70 | $92.70 |
| Purchase #5 | $248.90 | 9.455% | $272.4335 | $272.43 | $272.45 | $272.40 |
| Purchase #6 | $153.35 | 6.555% | $163.4021 | $163.40 | $163.40 | $163.40 |
| Purchase #7 | $238.31 | 5.355% | $251.0715 | $251.07 | $251.05 | $251.10 |
| 7 purchase totals = | $1,185.11 | $1,293.4645 | $1,293.46 | $1,293.50 | $1,293.50 | |