| 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 | $94.48 | 8.579% | $102.5854 | $102.59 | $102.60 | $102.60 |
| Purchase #2 | $233.66 | 8.732% | $254.0632 | $254.06 | $254.05 | $254.10 |
| Purchase #3 | $59.37 | 5.201% | $62.4578 | $62.46 | $62.45 | $62.50 |
| Purchase #4 | $178.32 | 11.836% | $199.426 | $199.43 | $199.45 | $199.40 |
| Purchase #5 | $54.36 | 11.691% | $60.7152 | $60.72 | $60.70 | $60.70 |
| Purchase #6 | $7.60 | 12.219% | $8.5286 | $8.53 | $8.55 | $8.50 |
| Purchase #7 | $115.66 | 6.484% | $123.1594 | $123.16 | $123.15 | $123.20 |
| 7 purchase totals = | $743.45 | $810.9356 | $810.95 | $810.95 | $811.00 | |