| 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 | $55.75 | 11.804% | $62.3307 | $62.33 | $62.35 | $62.30 |
| Purchase #2 | $153.53 | 5.353% | $161.7485 | $161.75 | $161.75 | $161.70 |
| Purchase #3 | $26.26 | 13.523% | $29.8111 | $29.81 | $29.80 | $29.80 |
| Purchase #4 | $18.58 | 10.478% | $20.5268 | $20.53 | $20.55 | $20.50 |
| Purchase #5 | $113.65 | 12.840% | $128.2427 | $128.24 | $128.25 | $128.20 |
| Purchase #6 | $100.48 | 7.589% | $108.1054 | $108.11 | $108.10 | $108.10 |
| Purchase #7 | $198.49 | 8.206% | $214.7781 | $214.78 | $214.80 | $214.80 |
| 7 purchase totals = | $666.74 | $725.5433 | $725.55 | $725.60 | $725.40 | |