| 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 | $191.86 | 6.377% | $204.0949 | $204.09 | $204.10 | $204.10 |
| Purchase #2 | $153.91 | 5.211% | $161.9303 | $161.93 | $161.95 | $161.90 |
| Purchase #3 | $34.92 | 3.102% | $36.0032 | $36.00 | $36.00 | $36.00 |
| Purchase #4 | $110.28 | 4.454% | $115.1919 | $115.19 | $115.20 | $115.20 |
| Purchase #5 | $45.54 | 6.424% | $48.4655 | $48.47 | $48.45 | $48.50 |
| Purchase #6 | $128.85 | 10.512% | $142.3947 | $142.39 | $142.40 | $142.40 |
| Purchase #7 | $94.90 | 5.857% | $100.4583 | $100.46 | $100.45 | $100.50 |
| 7 purchase totals = | $760.26 | $808.5388 | $808.53 | $808.55 | $808.60 | |