| 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 | $164.74 | 5.316% | $173.4976 | $173.50 | $173.50 | $173.50 |
| Purchase #2 | $224.96 | 4.122% | $234.2329 | $234.23 | $234.25 | $234.20 |
| Purchase #3 | $153.95 | 3.269% | $158.9826 | $158.98 | $159.00 | $159.00 |
| Purchase #4 | $195.26 | 4.298% | $203.6523 | $203.65 | $203.65 | $203.70 |
| Purchase #5 | $78.56 | 12.827% | $88.6369 | $88.64 | $88.65 | $88.60 |
| Purchase #6 | $202.74 | 4.123% | $211.099 | $211.10 | $211.10 | $211.10 |
| Purchase #7 | $110.81 | 4.852% | $116.1865 | $116.19 | $116.20 | $116.20 |
| 7 purchase totals = | $1,131.02 | $1,186.2878 | $1,186.29 | $1,186.35 | $1,186.30 | |