| 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 | $193.61 | 9.405% | $211.819 | $211.82 | $211.80 | $211.80 |
| Purchase #2 | $45.36 | 6.180% | $48.1632 | $48.16 | $48.15 | $48.20 |
| Purchase #3 | $167.30 | 12.424% | $188.0854 | $188.09 | $188.10 | $188.10 |
| Purchase #4 | $162.53 | 7.583% | $174.8546 | $174.85 | $174.85 | $174.90 |
| Purchase #5 | $212.25 | 7.562% | $228.3003 | $228.30 | $228.30 | $228.30 |
| Purchase #6 | $89.32 | 6.123% | $94.7891 | $94.79 | $94.80 | $94.80 |
| Purchase #7 | $203.84 | 4.806% | $213.6366 | $213.64 | $213.65 | $213.60 |
| 7 purchase totals = | $1,074.21 | $1,159.6482 | $1,159.65 | $1,159.65 | $1,159.70 | |