| 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 | $188.68 | 9.863% | $207.2895 | $207.29 | $207.30 | $207.30 |
| Purchase #2 | $59.64 | 7.338% | $64.0164 | $64.02 | $64.00 | $64.00 |
| Purchase #3 | $192.55 | 10.536% | $212.8371 | $212.84 | $212.85 | $212.80 |
| Purchase #4 | $133.40 | 4.447% | $139.3323 | $139.33 | $139.35 | $139.30 |
| Purchase #5 | $134.89 | 4.311% | $140.7051 | $140.71 | $140.70 | $140.70 |
| Purchase #6 | $233.93 | 13.843% | $266.3129 | $266.31 | $266.30 | $266.30 |
| Purchase #7 | $43.94 | 9.232% | $47.9965 | $48.00 | $48.00 | $48.00 |
| 7 purchase totals = | $987.03 | $1,078.4898 | $1,078.50 | $1,078.50 | $1,078.40 | |