| 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 | $206.98 | 10.182% | $228.0547 | $228.05 | $228.05 | $228.10 |
| Purchase #2 | $244.71 | 4.278% | $255.1787 | $255.18 | $255.20 | $255.20 |
| Purchase #3 | $83.57 | 9.146% | $91.2133 | $91.21 | $91.20 | $91.20 |
| Purchase #4 | $169.68 | 6.259% | $180.3003 | $180.30 | $180.30 | $180.30 |
| Purchase #5 | $126.29 | 8.562% | $137.1029 | $137.10 | $137.10 | $137.10 |
| Purchase #6 | $103.63 | 8.700% | $112.6458 | $112.65 | $112.65 | $112.60 |
| Purchase #7 | $224.67 | 13.420% | $254.8207 | $254.82 | $254.80 | $254.80 |
| 7 purchase totals = | $1,159.53 | $1,259.3164 | $1,259.31 | $1,259.30 | $1,259.30 | |