| 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 | $196.53 | 6.598% | $209.497 | $209.50 | $209.50 | $209.50 |
| Purchase #2 | $142.65 | 10.797% | $158.0519 | $158.05 | $158.05 | $158.10 |
| Purchase #3 | $60.82 | 6.229% | $64.6085 | $64.61 | $64.60 | $64.60 |
| Purchase #4 | $30.71 | 12.835% | $34.6516 | $34.65 | $34.65 | $34.70 |
| Purchase #5 | $182.29 | 6.460% | $194.0659 | $194.07 | $194.05 | $194.10 |
| Purchase #6 | $61.84 | 10.168% | $68.1279 | $68.13 | $68.15 | $68.10 |
| Purchase #7 | $42.60 | 9.554% | $46.67 | $46.67 | $46.65 | $46.70 |
| 7 purchase totals = | $717.44 | $775.6728 | $775.68 | $775.65 | $775.80 | |