| 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 | $89.48 | 6.170% | $95.0009 | $95.00 | $95.00 | $95.00 |
| Purchase #2 | $190.25 | 9.559% | $208.436 | $208.44 | $208.45 | $208.40 |
| Purchase #3 | $29.57 | 6.178% | $31.3968 | $31.40 | $31.40 | $31.40 |
| Purchase #4 | $21.66 | 5.552% | $22.8626 | $22.86 | $22.85 | $22.90 |
| Purchase #5 | $210.62 | 4.622% | $220.3549 | $220.35 | $220.35 | $220.40 |
| Purchase #6 | $79.62 | 11.237% | $88.5669 | $88.57 | $88.55 | $88.60 |
| Purchase #7 | $52.52 | 5.637% | $55.4806 | $55.48 | $55.50 | $55.50 |
| 7 purchase totals = | $673.72 | $722.0987 | $722.10 | $722.10 | $722.20 | |