| 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 | $66.91 | 11.222% | $74.4186 | $74.42 | $74.40 | $74.40 |
| Purchase #2 | $228.99 | 10.709% | $253.5125 | $253.51 | $253.50 | $253.50 |
| Purchase #3 | $203.90 | 4.278% | $212.6228 | $212.62 | $212.60 | $212.60 |
| Purchase #4 | $54.85 | 11.302% | $61.0491 | $61.05 | $61.05 | $61.00 |
| Purchase #5 | $37.66 | 8.775% | $40.9647 | $40.96 | $40.95 | $41.00 |
| Purchase #6 | $121.82 | 10.488% | $134.5965 | $134.60 | $134.60 | $134.60 |
| Purchase #7 | $218.35 | 11.134% | $242.6611 | $242.66 | $242.65 | $242.70 |
| 7 purchase totals = | $932.48 | $1,019.8253 | $1,019.82 | $1,019.75 | $1,019.80 | |