| 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 | $224.86 | 9.564% | $246.3656 | $246.37 | $246.35 | $246.40 |
| Purchase #2 | $69.98 | 5.805% | $74.0423 | $74.04 | $74.05 | $74.00 |
| Purchase #3 | $113.76 | 8.208% | $123.0974 | $123.10 | $123.10 | $123.10 |
| Purchase #4 | $40.87 | 7.237% | $43.8278 | $43.83 | $43.85 | $43.80 |
| Purchase #5 | $189.91 | 12.667% | $213.9659 | $213.97 | $213.95 | $214.00 |
| Purchase #6 | $58.38 | 3.644% | $60.5074 | $60.51 | $60.50 | $60.50 |
| Purchase #7 | $196.45 | 6.605% | $209.4255 | $209.43 | $209.45 | $209.40 |
| 7 purchase totals = | $894.21 | $971.2319 | $971.25 | $971.25 | $971.20 | |