| 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 | $62.74 | 12.713% | $70.7161 | $70.72 | $70.70 | $70.70 |
| Purchase #2 | $150.98 | 4.647% | $157.996 | $158.00 | $158.00 | $158.00 |
| Purchase #3 | $106.67 | 12.675% | $120.1904 | $120.19 | $120.20 | $120.20 |
| Purchase #4 | $214.35 | 5.558% | $226.2636 | $226.26 | $226.25 | $226.30 |
| Purchase #5 | $180.81 | 8.586% | $196.3343 | $196.33 | $196.35 | $196.30 |
| Purchase #6 | $78.25 | 13.261% | $88.6267 | $88.63 | $88.65 | $88.60 |
| Purchase #7 | $26.73 | 10.427% | $29.5171 | $29.52 | $29.50 | $29.50 |
| 7 purchase totals = | $820.53 | $889.6442 | $889.65 | $889.65 | $889.60 | |