| 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 | $80.33 | 4.612% | $84.0348 | $84.03 | $84.05 | $84.00 |
| Purchase #2 | $47.64 | 11.658% | $53.1939 | $53.19 | $53.20 | $53.20 |
| Purchase #3 | $189.27 | 6.735% | $202.0173 | $202.02 | $202.00 | $202.00 |
| Purchase #4 | $224.45 | 5.296% | $236.3369 | $236.34 | $236.35 | $236.30 |
| Purchase #5 | $52.60 | 8.799% | $57.2283 | $57.23 | $57.25 | $57.20 |
| Purchase #6 | $82.42 | 6.534% | $87.8053 | $87.81 | $87.80 | $87.80 |
| Purchase #7 | $50.26 | 6.268% | $53.4103 | $53.41 | $53.40 | $53.40 |
| 7 purchase totals = | $726.97 | $774.0268 | $774.03 | $774.05 | $773.90 | |