| 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 | $234.32 | 13.602% | $266.1922 | $266.19 | $266.20 | $266.20 |
| Purchase #2 | $33.48 | 4.113% | $34.857 | $34.86 | $34.85 | $34.90 |
| Purchase #3 | $221.38 | 6.520% | $235.814 | $235.81 | $235.80 | $235.80 |
| Purchase #4 | $90.86 | 5.678% | $96.019 | $96.02 | $96.00 | $96.00 |
| Purchase #5 | $110.37 | 13.137% | $124.8693 | $124.87 | $124.85 | $124.90 |
| Purchase #6 | $27.88 | 3.718% | $28.9166 | $28.92 | $28.90 | $28.90 |
| Purchase #7 | $157.52 | 10.229% | $173.6327 | $173.63 | $173.65 | $173.60 |
| 7 purchase totals = | $875.81 | $960.3008 | $960.30 | $960.25 | $960.30 | |