| 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 | $112.60 | 5.672% | $118.9867 | $118.99 | $119.00 | $119.00 |
| Purchase #2 | $34.70 | 12.414% | $39.0077 | $39.01 | $39.00 | $39.00 |
| Purchase #3 | $174.86 | 4.767% | $183.1956 | $183.20 | $183.20 | $183.20 |
| Purchase #4 | $15.39 | 11.295% | $17.1283 | $17.13 | $17.15 | $17.10 |
| Purchase #5 | $153.55 | 3.318% | $158.6448 | $158.64 | $158.65 | $158.60 |
| Purchase #6 | $68.42 | 6.327% | $72.7489 | $72.75 | $72.75 | $72.70 |
| Purchase #7 | $220.54 | 12.589% | $248.3038 | $248.30 | $248.30 | $248.30 |
| 7 purchase totals = | $780.06 | $838.0158 | $838.02 | $838.05 | $837.90 | |