| 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 | $67.92 | 4.421% | $70.9227 | $70.92 | $70.90 | $70.90 |
| Purchase #2 | $139.63 | 4.546% | $145.9776 | $145.98 | $146.00 | $146.00 |
| Purchase #3 | $152.27 | 5.188% | $160.1698 | $160.17 | $160.15 | $160.20 |
| Purchase #4 | $209.99 | 4.156% | $218.7172 | $218.72 | $218.70 | $218.70 |
| Purchase #5 | $38.72 | 7.435% | $41.5988 | $41.60 | $41.60 | $41.60 |
| Purchase #6 | $139.60 | 13.507% | $158.4558 | $158.46 | $158.45 | $158.50 |
| Purchase #7 | $226.81 | 8.458% | $245.9936 | $245.99 | $246.00 | $246.00 |
| 7 purchase totals = | $974.94 | $1,041.8355 | $1,041.84 | $1,041.80 | $1,041.90 | |