| 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 | $147.79 | 8.722% | $160.6802 | $160.68 | $160.70 | $160.70 |
| Purchase #2 | $80.81 | 13.634% | $91.8276 | $91.83 | $91.85 | $91.80 |
| Purchase #3 | $82.32 | 13.372% | $93.3278 | $93.33 | $93.35 | $93.30 |
| Purchase #4 | $94.80 | 10.252% | $104.5189 | $104.52 | $104.50 | $104.50 |
| Purchase #5 | $67.76 | 5.304% | $71.354 | $71.35 | $71.35 | $71.40 |
| Purchase #6 | $190.94 | 12.411% | $214.6376 | $214.64 | $214.65 | $214.60 |
| Purchase #7 | $16.41 | 9.350% | $17.9443 | $17.94 | $17.95 | $17.90 |
| 7 purchase totals = | $680.83 | $754.2904 | $754.29 | $754.35 | $754.20 | |