| 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 | $211.48 | 11.457% | $235.7093 | $235.71 | $235.70 | $235.70 |
| Purchase #2 | $19.39 | 8.276% | $20.9947 | $20.99 | $21.00 | $21.00 |
| Purchase #3 | $108.70 | 4.290% | $113.3632 | $113.36 | $113.35 | $113.40 |
| Purchase #4 | $24.52 | 7.231% | $26.293 | $26.29 | $26.30 | $26.30 |
| Purchase #5 | $224.62 | 9.346% | $245.613 | $245.61 | $245.60 | $245.60 |
| Purchase #6 | $156.81 | 3.448% | $162.2168 | $162.22 | $162.20 | $162.20 |
| Purchase #7 | $142.67 | 7.450% | $153.2989 | $153.30 | $153.30 | $153.30 |
| 7 purchase totals = | $888.19 | $957.4889 | $957.48 | $957.45 | $957.50 | |