| 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 | $52.73 | 10.654% | $58.3479 | $58.35 | $58.35 | $58.30 |
| Purchase #2 | $38.38 | 5.786% | $40.6007 | $40.60 | $40.60 | $40.60 |
| Purchase #3 | $60.51 | 3.740% | $62.7731 | $62.77 | $62.75 | $62.80 |
| Purchase #4 | $147.65 | 10.365% | $162.9539 | $162.95 | $162.95 | $163.00 |
| Purchase #5 | $112.59 | 5.716% | $119.0256 | $119.03 | $119.05 | $119.00 |
| Purchase #6 | $109.33 | 8.137% | $118.2262 | $118.23 | $118.25 | $118.20 |
| Purchase #7 | $49.90 | 10.870% | $55.3241 | $55.32 | $55.30 | $55.30 |
| 7 purchase totals = | $571.09 | $617.2515 | $617.25 | $617.25 | $617.20 | |