| 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 | $202.99 | 8.727% | $220.7049 | $220.70 | $220.70 | $220.70 |
| Purchase #2 | $101.36 | 7.499% | $108.961 | $108.96 | $108.95 | $109.00 |
| Purchase #3 | $11.90 | 8.298% | $12.8875 | $12.89 | $12.90 | $12.90 |
| Purchase #4 | $214.54 | 12.564% | $241.4948 | $241.49 | $241.50 | $241.50 |
| Purchase #5 | $220.62 | 11.394% | $245.7574 | $245.76 | $245.75 | $245.80 |
| Purchase #6 | $23.61 | 13.142% | $26.7128 | $26.71 | $26.70 | $26.70 |
| Purchase #7 | $101.95 | 4.675% | $106.7162 | $106.72 | $106.70 | $106.70 |
| 7 purchase totals = | $876.97 | $963.2346 | $963.23 | $963.20 | $963.30 | |