| 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 | $92.47 | 6.822% | $98.7783 | $98.78 | $98.80 | $98.80 |
| Purchase #2 | $33.78 | 6.351% | $35.9254 | $35.93 | $35.95 | $35.90 |
| Purchase #3 | $43.73 | 5.672% | $46.2104 | $46.21 | $46.20 | $46.20 |
| Purchase #4 | $132.50 | 11.237% | $147.389 | $147.39 | $147.40 | $147.40 |
| Purchase #5 | $202.83 | 12.866% | $228.9261 | $228.93 | $228.95 | $228.90 |
| Purchase #6 | $222.89 | 6.270% | $236.8652 | $236.87 | $236.85 | $236.90 |
| Purchase #7 | $59.47 | 7.748% | $64.0777 | $64.08 | $64.10 | $64.10 |
| 7 purchase totals = | $787.67 | $858.1721 | $858.19 | $858.25 | $858.20 | |