| 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 | $105.62 | 7.754% | $113.8098 | $113.81 | $113.80 | $113.80 |
| Purchase #2 | $95.41 | 7.143% | $102.2251 | $102.23 | $102.25 | $102.20 |
| Purchase #3 | $120.74 | 8.190% | $130.6286 | $130.63 | $130.65 | $130.60 |
| Purchase #4 | $84.27 | 4.252% | $87.8532 | $87.85 | $87.85 | $87.90 |
| Purchase #5 | $207.71 | 10.383% | $229.2765 | $229.28 | $229.30 | $229.30 |
| Purchase #6 | $40.95 | 6.237% | $43.5041 | $43.50 | $43.50 | $43.50 |
| Purchase #7 | $43.75 | 13.626% | $49.7114 | $49.71 | $49.70 | $49.70 |
| 7 purchase totals = | $698.45 | $757.0087 | $757.01 | $757.05 | $757.00 | |