| 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 | $248.80 | 6.513% | $265.0043 | $265.00 | $265.00 | $265.00 |
| Purchase #2 | $194.79 | 12.508% | $219.1543 | $219.15 | $219.15 | $219.20 |
| Purchase #3 | $50.59 | 4.572% | $52.903 | $52.90 | $52.90 | $52.90 |
| Purchase #4 | $59.27 | 6.372% | $63.0467 | $63.05 | $63.05 | $63.00 |
| Purchase #5 | $243.35 | 6.658% | $259.5522 | $259.55 | $259.55 | $259.60 |
| Purchase #6 | $193.40 | 8.861% | $210.5372 | $210.54 | $210.55 | $210.50 |
| Purchase #7 | $44.77 | 7.861% | $48.2894 | $48.29 | $48.30 | $48.30 |
| 7 purchase totals = | $1,034.97 | $1,118.4871 | $1,118.48 | $1,118.50 | $1,118.50 | |