| 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 | $70.66 | 7.629% | $76.0507 | $76.05 | $76.05 | $76.10 |
| Purchase #2 | $16.26 | 11.728% | $18.167 | $18.17 | $18.15 | $18.20 |
| Purchase #3 | $116.57 | 4.424% | $121.7271 | $121.73 | $121.75 | $121.70 |
| Purchase #4 | $202.63 | 8.356% | $219.5618 | $219.56 | $219.55 | $219.60 |
| Purchase #5 | $80.42 | 11.557% | $89.7141 | $89.71 | $89.70 | $89.70 |
| Purchase #6 | $19.62 | 10.498% | $21.6797 | $21.68 | $21.70 | $21.70 |
| Purchase #7 | $194.33 | 11.417% | $216.5167 | $216.52 | $216.50 | $216.50 |
| 7 purchase totals = | $700.49 | $763.4171 | $763.42 | $763.40 | $763.50 | |