| 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 | $106.93 | 10.861% | $118.5437 | $118.54 | $118.55 | $118.50 |
| Purchase #2 | $187.50 | 8.233% | $202.9369 | $202.94 | $202.95 | $202.90 |
| Purchase #3 | $71.97 | 13.760% | $81.8731 | $81.87 | $81.85 | $81.90 |
| Purchase #4 | $50.53 | 5.393% | $53.2551 | $53.26 | $53.25 | $53.30 |
| Purchase #5 | $224.82 | 5.759% | $237.7674 | $237.77 | $237.75 | $237.80 |
| Purchase #6 | $205.65 | 11.523% | $229.347 | $229.35 | $229.35 | $229.30 |
| Purchase #7 | $116.67 | 5.439% | $123.0157 | $123.02 | $123.00 | $123.00 |
| 7 purchase totals = | $964.07 | $1,046.7389 | $1,046.75 | $1,046.70 | $1,046.70 | |