| 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 | $176.93 | 11.724% | $197.6733 | $197.67 | $197.65 | $197.70 |
| Purchase #2 | $81.71 | 11.459% | $91.0731 | $91.07 | $91.05 | $91.10 |
| Purchase #3 | $48.84 | 11.103% | $54.2627 | $54.26 | $54.25 | $54.30 |
| Purchase #4 | $51.68 | 12.665% | $58.2253 | $58.23 | $58.25 | $58.20 |
| Purchase #5 | $238.80 | 7.768% | $257.35 | $257.35 | $257.35 | $257.40 |
| Purchase #6 | $230.63 | 10.743% | $255.4066 | $255.41 | $255.40 | $255.40 |
| Purchase #7 | $110.97 | 5.176% | $116.7138 | $116.71 | $116.70 | $116.70 |
| 7 purchase totals = | $939.56 | $1,030.7048 | $1,030.70 | $1,030.65 | $1,030.80 | |