| 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 | $9.26 | 12.473% | $10.415 | $10.42 | $10.40 | $10.40 |
| Purchase #2 | $34.56 | 7.808% | $37.2584 | $37.26 | $37.25 | $37.30 |
| Purchase #3 | $16.61 | 11.572% | $18.5321 | $18.53 | $18.55 | $18.50 |
| Purchase #4 | $85.35 | 12.759% | $96.2398 | $96.24 | $96.25 | $96.20 |
| Purchase #5 | $65.58 | 4.574% | $68.5796 | $68.58 | $68.60 | $68.60 |
| Purchase #6 | $197.55 | 3.727% | $204.9127 | $204.91 | $204.90 | $204.90 |
| Purchase #7 | $25.41 | 7.170% | $27.2319 | $27.23 | $27.25 | $27.20 |
| 7 purchase totals = | $434.32 | $463.1695 | $463.17 | $463.20 | $463.10 | |