| 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 | $77.62 | 10.610% | $85.8555 | $85.86 | $85.85 | $85.90 |
| Purchase #2 | $15.26 | 12.107% | $17.1075 | $17.11 | $17.10 | $17.10 |
| Purchase #3 | $62.45 | 8.497% | $67.7564 | $67.76 | $67.75 | $67.80 |
| Purchase #4 | $123.69 | 5.804% | $130.869 | $130.87 | $130.85 | $130.90 |
| Purchase #5 | $220.49 | 3.271% | $227.7022 | $227.70 | $227.70 | $227.70 |
| Purchase #6 | $229.31 | 7.132% | $245.6644 | $245.66 | $245.65 | $245.70 |
| Purchase #7 | $106.67 | 12.195% | $119.6784 | $119.68 | $119.70 | $119.70 |
| 7 purchase totals = | $835.49 | $894.6334 | $894.64 | $894.60 | $894.80 | |