| 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 | $66.53 | 11.219% | $73.994 | $73.99 | $74.00 | $74.00 |
| Purchase #2 | $228.51 | 10.846% | $253.2942 | $253.29 | $253.30 | $253.30 |
| Purchase #3 | $45.75 | 12.116% | $51.2931 | $51.29 | $51.30 | $51.30 |
| Purchase #4 | $112.53 | 9.343% | $123.0437 | $123.04 | $123.05 | $123.00 |
| Purchase #5 | $88.74 | 4.276% | $92.5345 | $92.53 | $92.55 | $92.50 |
| Purchase #6 | $132.36 | 5.436% | $139.5551 | $139.56 | $139.55 | $139.60 |
| Purchase #7 | $243.42 | 8.341% | $263.7237 | $263.72 | $263.70 | $263.70 |
| 7 purchase totals = | $917.84 | $997.4383 | $997.42 | $997.45 | $997.40 | |