| 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 | $87.26 | 9.289% | $95.3656 | $95.37 | $95.35 | $95.40 |
| Purchase #2 | $65.56 | 4.714% | $68.6505 | $68.65 | $68.65 | $68.70 |
| Purchase #3 | $146.64 | 5.814% | $155.1656 | $155.17 | $155.15 | $155.20 |
| Purchase #4 | $187.81 | 10.121% | $206.8183 | $206.82 | $206.80 | $206.80 |
| Purchase #5 | $118.72 | 10.691% | $131.4124 | $131.41 | $131.40 | $131.40 |
| Purchase #6 | $182.97 | 7.563% | $196.808 | $196.81 | $196.80 | $196.80 |
| Purchase #7 | $29.30 | 7.136% | $31.3908 | $31.39 | $31.40 | $31.40 |
| 7 purchase totals = | $818.26 | $885.6112 | $885.62 | $885.55 | $885.70 | |