| 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 | $56.88 | 9.368% | $62.2085 | $62.21 | $62.20 | $62.20 |
| Purchase #2 | $15.69 | 7.207% | $16.8208 | $16.82 | $16.80 | $16.80 |
| Purchase #3 | $50.61 | 13.282% | $57.332 | $57.33 | $57.35 | $57.30 |
| Purchase #4 | $120.34 | 3.784% | $124.8937 | $124.89 | $124.90 | $124.90 |
| Purchase #5 | $87.61 | 12.791% | $98.8162 | $98.82 | $98.80 | $98.80 |
| Purchase #6 | $68.72 | 3.748% | $71.2956 | $71.30 | $71.30 | $71.30 |
| Purchase #7 | $152.67 | 8.329% | $165.3859 | $165.39 | $165.40 | $165.40 |
| 7 purchase totals = | $552.52 | $596.7527 | $596.76 | $596.75 | $596.70 | |