| 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 | $209.48 | 9.562% | $229.5105 | $229.51 | $229.50 | $229.50 |
| Purchase #2 | $153.85 | 6.596% | $163.9979 | $164.00 | $164.00 | $164.00 |
| Purchase #3 | $135.51 | 6.268% | $144.0038 | $144.00 | $144.00 | $144.00 |
| Purchase #4 | $71.44 | 10.660% | $79.0555 | $79.06 | $79.05 | $79.10 |
| Purchase #5 | $30.84 | 4.813% | $32.3243 | $32.32 | $32.30 | $32.30 |
| Purchase #6 | $167.95 | 9.424% | $183.7776 | $183.78 | $183.80 | $183.80 |
| Purchase #7 | $178.95 | 6.709% | $190.9558 | $190.96 | $190.95 | $191.00 |
| 7 purchase totals = | $948.02 | $1,023.6254 | $1,023.63 | $1,023.60 | $1,023.70 | |