| 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 | $229.99 | 9.216% | $251.1859 | $251.19 | $251.20 | $251.20 |
| Purchase #2 | $37.58 | 9.421% | $41.1204 | $41.12 | $41.10 | $41.10 |
| Purchase #3 | $215.91 | 9.582% | $236.5985 | $236.60 | $236.60 | $236.60 |
| Purchase #4 | $241.98 | 6.696% | $258.183 | $258.18 | $258.20 | $258.20 |
| Purchase #5 | $147.95 | 5.209% | $155.6567 | $155.66 | $155.65 | $155.70 |
| Purchase #6 | $44.98 | 8.137% | $48.64 | $48.64 | $48.65 | $48.60 |
| Purchase #7 | $205.41 | 11.420% | $228.8678 | $228.87 | $228.85 | $228.90 |
| 7 purchase totals = | $1,123.80 | $1,220.2523 | $1,220.26 | $1,220.25 | $1,220.30 | |