| 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 | $48.59 | 7.873% | $52.4155 | $52.42 | $52.40 | $52.40 |
| Purchase #2 | $203.98 | 7.642% | $219.5682 | $219.57 | $219.55 | $219.60 |
| Purchase #3 | $60.61 | 13.240% | $68.6348 | $68.63 | $68.65 | $68.60 |
| Purchase #4 | $167.46 | 6.490% | $178.3282 | $178.33 | $178.35 | $178.30 |
| Purchase #5 | $237.65 | 7.790% | $256.1629 | $256.16 | $256.15 | $256.20 |
| Purchase #6 | $135.63 | 5.240% | $142.737 | $142.74 | $142.75 | $142.70 |
| Purchase #7 | $130.59 | 4.569% | $136.5567 | $136.56 | $136.55 | $136.60 |
| 7 purchase totals = | $984.51 | $1,054.4033 | $1,054.41 | $1,054.40 | $1,054.40 | |