| 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 | $208.40 | 10.197% | $229.6505 | $229.65 | $229.65 | $229.70 |
| Purchase #2 | $82.78 | 6.166% | $87.8842 | $87.88 | $87.90 | $87.90 |
| Purchase #3 | $214.32 | 13.496% | $243.2446 | $243.24 | $243.25 | $243.20 |
| Purchase #4 | $158.44 | 8.486% | $171.8852 | $171.89 | $171.90 | $171.90 |
| Purchase #5 | $22.99 | 8.129% | $24.8589 | $24.86 | $24.85 | $24.90 |
| Purchase #6 | $144.77 | 7.614% | $155.7928 | $155.79 | $155.80 | $155.80 |
| Purchase #7 | $95.44 | 13.631% | $108.4494 | $108.45 | $108.45 | $108.40 |
| 7 purchase totals = | $927.14 | $1,021.7656 | $1,021.76 | $1,021.80 | $1,021.80 | |