| 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 | $33.85 | 6.824% | $36.1599 | $36.16 | $36.15 | $36.20 |
| Purchase #2 | $207.25 | 10.761% | $229.5522 | $229.55 | $229.55 | $229.60 |
| Purchase #3 | $91.30 | 7.734% | $98.3611 | $98.36 | $98.35 | $98.40 |
| Purchase #4 | $53.62 | 5.692% | $56.6721 | $56.67 | $56.65 | $56.70 |
| Purchase #5 | $187.27 | 5.742% | $198.023 | $198.02 | $198.00 | $198.00 |
| Purchase #6 | $21.85 | 6.671% | $23.3076 | $23.31 | $23.30 | $23.30 |
| Purchase #7 | $111.51 | 11.607% | $124.453 | $124.45 | $124.45 | $124.50 |
| 7 purchase totals = | $706.65 | $766.5289 | $766.52 | $766.45 | $766.70 | |