| 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 | $68.53 | 10.583% | $75.7825 | $75.78 | $75.80 | $75.80 |
| Purchase #2 | $245.92 | 10.183% | $270.962 | $270.96 | $270.95 | $271.00 |
| Purchase #3 | $152.33 | 5.499% | $160.7066 | $160.71 | $160.70 | $160.70 |
| Purchase #4 | $91.44 | 6.436% | $97.3251 | $97.33 | $97.35 | $97.30 |
| Purchase #5 | $245.96 | 7.637% | $264.744 | $264.74 | $264.75 | $264.70 |
| Purchase #6 | $148.31 | 9.765% | $162.7925 | $162.79 | $162.80 | $162.80 |
| Purchase #7 | $105.80 | 11.637% | $118.1119 | $118.11 | $118.10 | $118.10 |
| 7 purchase totals = | $1,058.29 | $1,150.4246 | $1,150.42 | $1,150.45 | $1,150.40 | |