| 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 | $83.74 | 5.819% | $88.6128 | $88.61 | $88.60 | $88.60 |
| Purchase #2 | $116.96 | 9.505% | $128.077 | $128.08 | $128.10 | $128.10 |
| Purchase #3 | $20.82 | 5.537% | $21.9728 | $21.97 | $21.95 | $22.00 |
| Purchase #4 | $209.86 | 7.616% | $225.8429 | $225.84 | $225.85 | $225.80 |
| Purchase #5 | $119.62 | 5.745% | $126.4922 | $126.49 | $126.50 | $126.50 |
| Purchase #6 | $243.70 | 11.693% | $272.1958 | $272.20 | $272.20 | $272.20 |
| Purchase #7 | $238.55 | 10.273% | $263.0562 | $263.06 | $263.05 | $263.10 |
| 7 purchase totals = | $1,033.25 | $1,126.2497 | $1,126.25 | $1,126.25 | $1,126.30 | |