| 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 | $87.86 | 8.867% | $95.6505 | $95.65 | $95.65 | $95.70 |
| Purchase #2 | $230.43 | 9.836% | $253.0951 | $253.10 | $253.10 | $253.10 |
| Purchase #3 | $33.28 | 3.205% | $34.3466 | $34.35 | $34.35 | $34.30 |
| Purchase #4 | $16.51 | 13.244% | $18.6966 | $18.70 | $18.70 | $18.70 |
| Purchase #5 | $56.66 | 8.513% | $61.4835 | $61.48 | $61.50 | $61.50 |
| Purchase #6 | $99.92 | 8.265% | $108.1784 | $108.18 | $108.20 | $108.20 |
| Purchase #7 | $27.52 | 3.103% | $28.3739 | $28.37 | $28.35 | $28.40 |
| 7 purchase totals = | $552.18 | $599.8246 | $599.83 | $599.85 | $599.90 | |