| 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 | $245.85 | 9.188% | $268.4387 | $268.44 | $268.45 | $268.40 |
| Purchase #2 | $214.48 | 3.293% | $221.5428 | $221.54 | $221.55 | $221.50 |
| Purchase #3 | $42.28 | 13.832% | $48.1282 | $48.13 | $48.15 | $48.10 |
| Purchase #4 | $122.35 | 5.470% | $129.0425 | $129.04 | $129.05 | $129.00 |
| Purchase #5 | $123.27 | 13.167% | $139.501 | $139.50 | $139.50 | $139.50 |
| Purchase #6 | $136.35 | 8.569% | $148.0338 | $148.03 | $148.05 | $148.00 |
| Purchase #7 | $45.63 | 7.821% | $49.1987 | $49.20 | $49.20 | $49.20 |
| 7 purchase totals = | $930.21 | $1,003.8857 | $1,003.88 | $1,003.95 | $1,003.70 | |