| 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 | $84.47 | 11.419% | $94.1156 | $94.12 | $94.10 | $94.10 |
| Purchase #2 | $169.75 | 5.247% | $178.6568 | $178.66 | $178.65 | $178.70 |
| Purchase #3 | $121.35 | 13.855% | $138.163 | $138.16 | $138.15 | $138.20 |
| Purchase #4 | $64.85 | 11.711% | $72.4446 | $72.44 | $72.45 | $72.40 |
| Purchase #5 | $225.59 | 8.313% | $244.3433 | $244.34 | $244.35 | $244.30 |
| Purchase #6 | $161.90 | 4.613% | $169.3684 | $169.37 | $169.35 | $169.40 |
| Purchase #7 | $218.71 | 11.396% | $243.6342 | $243.63 | $243.65 | $243.60 |
| 7 purchase totals = | $1,046.62 | $1,140.7259 | $1,140.72 | $1,140.70 | $1,140.70 | |