| 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 | $89.25 | 5.463% | $94.1257 | $94.13 | $94.15 | $94.10 |
| Purchase #2 | $168.49 | 11.338% | $187.5934 | $187.59 | $187.60 | $187.60 |
| Purchase #3 | $168.54 | 12.263% | $189.2081 | $189.21 | $189.20 | $189.20 |
| Purchase #4 | $237.49 | 7.818% | $256.057 | $256.06 | $256.05 | $256.10 |
| Purchase #5 | $213.30 | 6.799% | $227.8023 | $227.80 | $227.80 | $227.80 |
| Purchase #6 | $104.80 | 11.572% | $116.9275 | $116.93 | $116.95 | $116.90 |
| Purchase #7 | $155.76 | 4.156% | $162.2334 | $162.23 | $162.25 | $162.20 |
| 7 purchase totals = | $1,137.63 | $1,233.9474 | $1,233.95 | $1,234.00 | $1,233.90 | |