| 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 | $250.58 | 6.229% | $266.1886 | $266.19 | $266.20 | $266.20 |
| Purchase #2 | $92.67 | 9.707% | $101.6655 | $101.67 | $101.65 | $101.70 |
| Purchase #3 | $77.40 | 4.319% | $80.7429 | $80.74 | $80.75 | $80.70 |
| Purchase #4 | $193.31 | 13.507% | $219.4204 | $219.42 | $219.40 | $219.40 |
| Purchase #5 | $93.53 | 13.379% | $106.0434 | $106.04 | $106.05 | $106.00 |
| Purchase #6 | $161.80 | 4.419% | $168.9499 | $168.95 | $168.95 | $168.90 |
| Purchase #7 | $112.50 | 11.358% | $125.2778 | $125.28 | $125.30 | $125.30 |
| 7 purchase totals = | $981.79 | $1,068.2885 | $1,068.29 | $1,068.30 | $1,068.20 | |