| 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 | $78.63 | 6.262% | $83.5538 | $83.55 | $83.55 | $83.60 |
| Purchase #2 | $148.51 | 11.663% | $165.8307 | $165.83 | $165.85 | $165.80 |
| Purchase #3 | $236.71 | 13.234% | $268.0362 | $268.04 | $268.05 | $268.00 |
| Purchase #4 | $160.54 | 11.134% | $178.4145 | $178.41 | $178.40 | $178.40 |
| Purchase #5 | $106.60 | 5.341% | $112.2935 | $112.29 | $112.30 | $112.30 |
| Purchase #6 | $226.77 | 9.142% | $247.5013 | $247.50 | $247.50 | $247.50 |
| Purchase #7 | $47.66 | 7.463% | $51.2169 | $51.22 | $51.20 | $51.20 |
| 7 purchase totals = | $1,005.42 | $1,106.8469 | $1,106.84 | $1,106.85 | $1,106.80 | |