| 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 | $10.84 | 3.452% | $11.2142 | $11.21 | $11.20 | $11.20 |
| Purchase #2 | $74.87 | 3.326% | $77.3602 | $77.36 | $77.35 | $77.40 |
| Purchase #3 | $118.68 | 12.309% | $133.2883 | $133.29 | $133.30 | $133.30 |
| Purchase #4 | $83.85 | 13.402% | $95.0876 | $95.09 | $95.10 | $95.10 |
| Purchase #5 | $207.93 | 10.433% | $229.6233 | $229.62 | $229.60 | $229.60 |
| Purchase #6 | $152.34 | 4.541% | $159.2578 | $159.26 | $159.25 | $159.30 |
| Purchase #7 | $144.36 | 10.676% | $159.7719 | $159.77 | $159.75 | $159.80 |
| 7 purchase totals = | $792.87 | $865.6033 | $865.60 | $865.55 | $865.70 | |