| 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 | $226.81 | 11.432% | $252.7389 | $252.74 | $252.75 | $252.70 |
| Purchase #2 | $148.89 | 8.763% | $161.9372 | $161.94 | $161.95 | $161.90 |
| Purchase #3 | $229.36 | 7.157% | $245.7753 | $245.78 | $245.80 | $245.80 |
| Purchase #4 | $250.41 | 3.509% | $259.1969 | $259.20 | $259.20 | $259.20 |
| Purchase #5 | $27.68 | 6.406% | $29.4532 | $29.45 | $29.45 | $29.50 |
| Purchase #6 | $166.53 | 10.360% | $183.7825 | $183.78 | $183.80 | $183.80 |
| Purchase #7 | $16.53 | 10.259% | $18.2258 | $18.23 | $18.25 | $18.20 |
| 7 purchase totals = | $1,066.21 | $1,151.1098 | $1,151.12 | $1,151.20 | $1,151.10 | |