| 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 | $70.51 | 4.822% | $73.91 | $73.91 | $73.90 | $73.90 |
| Purchase #2 | $169.68 | 4.196% | $176.7998 | $176.80 | $176.80 | $176.80 |
| Purchase #3 | $203.46 | 10.514% | $224.8518 | $224.85 | $224.85 | $224.90 |
| Purchase #4 | $104.45 | 12.354% | $117.3538 | $117.35 | $117.35 | $117.40 |
| Purchase #5 | $167.29 | 8.708% | $181.8576 | $181.86 | $181.85 | $181.90 |
| Purchase #6 | $24.39 | 13.828% | $27.7626 | $27.76 | $27.75 | $27.80 |
| Purchase #7 | $41.26 | 12.784% | $46.5347 | $46.53 | $46.55 | $46.50 |
| 7 purchase totals = | $781.04 | $849.0703 | $849.06 | $849.05 | $849.20 | |