| 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 | $226.81 | 8.834% | $246.8464 | $246.85 | $246.85 | $246.80 |
| Purchase #2 | $149.52 | 11.103% | $166.1212 | $166.12 | $166.10 | $166.10 |
| Purchase #3 | $51.69 | 6.699% | $55.1527 | $55.15 | $55.15 | $55.20 |
| Purchase #4 | $17.53 | 9.378% | $19.174 | $19.17 | $19.15 | $19.20 |
| Purchase #5 | $175.34 | 10.804% | $194.2837 | $194.28 | $194.30 | $194.30 |
| Purchase #6 | $114.48 | 4.700% | $119.8606 | $119.86 | $119.85 | $119.90 |
| Purchase #7 | $225.31 | 3.617% | $233.4595 | $233.46 | $233.45 | $233.50 |
| 7 purchase totals = | $960.68 | $1,034.8981 | $1,034.89 | $1,034.85 | $1,035.00 | |