| 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 | $214.51 | 10.260% | $236.5187 | $236.52 | $236.50 | $236.50 |
| Purchase #2 | $201.59 | 13.623% | $229.0526 | $229.05 | $229.05 | $229.10 |
| Purchase #3 | $172.40 | 5.779% | $182.363 | $182.36 | $182.35 | $182.40 |
| Purchase #4 | $211.98 | 12.661% | $238.8188 | $238.82 | $238.80 | $238.80 |
| Purchase #5 | $22.72 | 9.574% | $24.8952 | $24.90 | $24.90 | $24.90 |
| Purchase #6 | $207.28 | 5.235% | $218.1311 | $218.13 | $218.15 | $218.10 |
| Purchase #7 | $135.60 | 11.186% | $150.7682 | $150.77 | $150.75 | $150.80 |
| 7 purchase totals = | $1,166.08 | $1,280.5476 | $1,280.55 | $1,280.50 | $1,280.60 | |