| 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 | $95.44 | 11.220% | $106.1484 | $106.15 | $106.15 | $106.10 |
| Purchase #2 | $15.63 | 10.690% | $17.3008 | $17.30 | $17.30 | $17.30 |
| Purchase #3 | $25.38 | 11.397% | $28.2726 | $28.27 | $28.25 | $28.30 |
| Purchase #4 | $85.77 | 11.528% | $95.6576 | $95.66 | $95.65 | $95.70 |
| Purchase #5 | $95.36 | 3.600% | $98.793 | $98.79 | $98.80 | $98.80 |
| Purchase #6 | $8.48 | 3.727% | $8.796 | $8.80 | $8.80 | $8.80 |
| Purchase #7 | $244.39 | 9.109% | $266.6515 | $266.65 | $266.65 | $266.70 |
| 7 purchase totals = | $570.45 | $621.6199 | $621.62 | $621.60 | $621.70 | |