| 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 | $243.83 | 7.629% | $262.4318 | $262.43 | $262.45 | $262.40 |
| Purchase #2 | $159.32 | 6.869% | $170.2637 | $170.26 | $170.25 | $170.30 |
| Purchase #3 | $139.50 | 7.147% | $149.4701 | $149.47 | $149.45 | $149.50 |
| Purchase #4 | $16.64 | 4.409% | $17.3737 | $17.37 | $17.35 | $17.40 |
| Purchase #5 | $184.35 | 11.563% | $205.6664 | $205.67 | $205.65 | $205.70 |
| Purchase #6 | $129.89 | 6.569% | $138.4225 | $138.42 | $138.40 | $138.40 |
| Purchase #7 | $55.93 | 12.149% | $62.7249 | $62.72 | $62.70 | $62.70 |
| 7 purchase totals = | $929.46 | $1,006.3531 | $1,006.34 | $1,006.25 | $1,006.40 | |