| 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 | $85.50 | 6.562% | $91.1105 | $91.11 | $91.10 | $91.10 |
| Purchase #2 | $92.65 | 10.847% | $102.6997 | $102.70 | $102.70 | $102.70 |
| Purchase #3 | $193.67 | 3.444% | $200.34 | $200.34 | $200.35 | $200.30 |
| Purchase #4 | $199.65 | 6.687% | $213.0006 | $213.00 | $213.00 | $213.00 |
| Purchase #5 | $44.37 | 8.760% | $48.2568 | $48.26 | $48.25 | $48.30 |
| Purchase #6 | $157.55 | 5.665% | $166.4752 | $166.48 | $166.50 | $166.50 |
| Purchase #7 | $71.51 | 12.250% | $80.27 | $80.27 | $80.25 | $80.30 |
| 7 purchase totals = | $844.90 | $902.1528 | $902.16 | $902.15 | $902.20 | |