| 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 | $98.34 | 9.297% | $107.4827 | $107.48 | $107.50 | $107.50 |
| Purchase #2 | $177.72 | 5.247% | $187.045 | $187.05 | $187.05 | $187.00 |
| Purchase #3 | $69.55 | 3.589% | $72.0461 | $72.05 | $72.05 | $72.00 |
| Purchase #4 | $214.82 | 5.717% | $227.1013 | $227.10 | $227.10 | $227.10 |
| Purchase #5 | $64.76 | 13.270% | $73.3537 | $73.35 | $73.35 | $73.40 |
| Purchase #6 | $165.55 | 8.344% | $179.3635 | $179.36 | $179.35 | $179.40 |
| Purchase #7 | $70.29 | 8.395% | $76.1908 | $76.19 | $76.20 | $76.20 |
| 7 purchase totals = | $861.03 | $922.5831 | $922.58 | $922.60 | $922.60 | |