| 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 | $8.89 | 5.155% | $9.3483 | $9.35 | $9.35 | $9.30 |
| Purchase #2 | $186.88 | 13.197% | $211.5426 | $211.54 | $211.55 | $211.50 |
| Purchase #3 | $34.50 | 5.484% | $36.392 | $36.39 | $36.40 | $36.40 |
| Purchase #4 | $141.99 | 13.240% | $160.7895 | $160.79 | $160.80 | $160.80 |
| Purchase #5 | $217.32 | 12.311% | $244.0743 | $244.07 | $244.05 | $244.10 |
| Purchase #6 | $91.56 | 4.475% | $95.6573 | $95.66 | $95.65 | $95.70 |
| Purchase #7 | $183.52 | 4.250% | $191.3196 | $191.32 | $191.30 | $191.30 |
| 7 purchase totals = | $864.66 | $949.1236 | $949.12 | $949.10 | $949.10 | |