| 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 | $118.99 | 5.313% | $125.3119 | $125.31 | $125.30 | $125.30 |
| Purchase #2 | $148.73 | 4.330% | $155.17 | $155.17 | $155.15 | $155.20 |
| Purchase #3 | $160.95 | 13.451% | $182.5994 | $182.60 | $182.60 | $182.60 |
| Purchase #4 | $153.62 | 6.811% | $164.0831 | $164.08 | $164.10 | $164.10 |
| Purchase #5 | $141.66 | 6.750% | $151.2221 | $151.22 | $151.20 | $151.20 |
| Purchase #6 | $216.60 | 9.725% | $237.6644 | $237.66 | $237.65 | $237.70 |
| Purchase #7 | $84.96 | 10.188% | $93.6157 | $93.62 | $93.60 | $93.60 |
| 7 purchase totals = | $1,025.51 | $1,109.6666 | $1,109.66 | $1,109.60 | $1,109.70 | |