| 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 | $33.63 | 13.496% | $38.1687 | $38.17 | $38.15 | $38.20 |
| Purchase #2 | $126.83 | 8.536% | $137.6562 | $137.66 | $137.65 | $137.70 |
| Purchase #3 | $156.34 | 9.133% | $170.6185 | $170.62 | $170.60 | $170.60 |
| Purchase #4 | $234.89 | 6.194% | $249.4391 | $249.44 | $249.45 | $249.40 |
| Purchase #5 | $53.55 | 7.614% | $57.6273 | $57.63 | $57.65 | $57.60 |
| Purchase #6 | $203.58 | 4.749% | $213.248 | $213.25 | $213.25 | $213.20 |
| Purchase #7 | $211.94 | 8.355% | $229.6476 | $229.65 | $229.65 | $229.60 |
| 7 purchase totals = | $1,020.76 | $1,096.4054 | $1,096.42 | $1,096.40 | $1,096.30 | |