| 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 | $132.68 | 6.789% | $141.6876 | $141.69 | $141.70 | $141.70 |
| Purchase #2 | $194.54 | 13.428% | $220.6628 | $220.66 | $220.65 | $220.70 |
| Purchase #3 | $41.60 | 13.862% | $47.3666 | $47.37 | $47.35 | $47.40 |
| Purchase #4 | $13.46 | 9.526% | $14.7422 | $14.74 | $14.75 | $14.70 |
| Purchase #5 | $65.74 | 4.542% | $68.7259 | $68.73 | $68.75 | $68.70 |
| Purchase #6 | $58.41 | 3.102% | $60.2219 | $60.22 | $60.20 | $60.20 |
| Purchase #7 | $228.98 | 5.553% | $241.6953 | $241.70 | $241.70 | $241.70 |
| 7 purchase totals = | $735.41 | $795.1023 | $795.11 | $795.10 | $795.10 | |