| 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 | $60.79 | 12.444% | $68.3547 | $68.35 | $68.35 | $68.40 |
| Purchase #2 | $221.59 | 10.192% | $244.1745 | $244.17 | $244.15 | $244.20 |
| Purchase #3 | $180.89 | 11.295% | $201.3215 | $201.32 | $201.30 | $201.30 |
| Purchase #4 | $243.96 | 8.725% | $265.2455 | $265.25 | $265.25 | $265.20 |
| Purchase #5 | $156.67 | 3.655% | $162.3963 | $162.40 | $162.40 | $162.40 |
| Purchase #6 | $134.25 | 5.193% | $141.2216 | $141.22 | $141.20 | $141.20 |
| Purchase #7 | $84.77 | 13.708% | $96.3903 | $96.39 | $96.40 | $96.40 |
| 7 purchase totals = | $1,082.92 | $1,179.1044 | $1,179.10 | $1,179.05 | $1,179.10 | |