| 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 | $206.49 | 8.479% | $223.9983 | $224.00 | $224.00 | $224.00 |
| Purchase #2 | $110.54 | 7.405% | $118.7255 | $118.73 | $118.75 | $118.70 |
| Purchase #3 | $98.70 | 13.539% | $112.063 | $112.06 | $112.05 | $112.10 |
| Purchase #4 | $90.59 | 5.322% | $95.4112 | $95.41 | $95.40 | $95.40 |
| Purchase #5 | $55.25 | 6.492% | $58.8368 | $58.84 | $58.85 | $58.80 |
| Purchase #6 | $39.88 | 3.735% | $41.3695 | $41.37 | $41.35 | $41.40 |
| Purchase #7 | $15.74 | 5.152% | $16.5509 | $16.55 | $16.55 | $16.60 |
| 7 purchase totals = | $617.19 | $666.9552 | $666.96 | $666.95 | $667.00 | |