| 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 | $246.85 | 13.367% | $279.8464 | $279.85 | $279.85 | $279.80 |
| Purchase #2 | $21.77 | 8.165% | $23.5475 | $23.55 | $23.55 | $23.50 |
| Purchase #3 | $60.68 | 9.496% | $66.4422 | $66.44 | $66.45 | $66.40 |
| Purchase #4 | $71.67 | 7.575% | $77.099 | $77.10 | $77.10 | $77.10 |
| Purchase #5 | $168.42 | 3.350% | $174.0621 | $174.06 | $174.05 | $174.10 |
| Purchase #6 | $237.62 | 10.873% | $263.4564 | $263.46 | $263.45 | $263.50 |
| Purchase #7 | $80.93 | 13.864% | $92.1501 | $92.15 | $92.15 | $92.20 |
| 7 purchase totals = | $887.94 | $976.6037 | $976.61 | $976.60 | $976.60 | |