| 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 | $110.66 | 13.129% | $125.1886 | $125.19 | $125.20 | $125.20 |
| Purchase #2 | $148.61 | 8.394% | $161.0843 | $161.08 | $161.10 | $161.10 |
| Purchase #3 | $98.76 | 9.774% | $108.4128 | $108.41 | $108.40 | $108.40 |
| Purchase #4 | $240.64 | 7.842% | $259.511 | $259.51 | $259.50 | $259.50 |
| Purchase #5 | $142.33 | 4.182% | $148.2822 | $148.28 | $148.30 | $148.30 |
| Purchase #6 | $138.27 | 3.235% | $142.743 | $142.74 | $142.75 | $142.70 |
| Purchase #7 | $34.29 | 6.598% | $36.5525 | $36.55 | $36.55 | $36.60 |
| 7 purchase totals = | $913.56 | $981.7744 | $981.76 | $981.80 | $981.80 | |