| 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 | $111.32 | 4.695% | $116.5465 | $116.55 | $116.55 | $116.50 |
| Purchase #2 | $158.75 | 13.813% | $180.6781 | $180.68 | $180.70 | $180.70 |
| Purchase #3 | $250.40 | 5.574% | $264.3573 | $264.36 | $264.35 | $264.40 |
| Purchase #4 | $46.96 | 10.279% | $51.787 | $51.79 | $51.80 | $51.80 |
| Purchase #5 | $192.53 | 11.589% | $214.8423 | $214.84 | $214.85 | $214.80 |
| Purchase #6 | $122.52 | 11.520% | $136.6343 | $136.63 | $136.65 | $136.60 |
| Purchase #7 | $88.86 | 5.388% | $93.6478 | $93.65 | $93.65 | $93.60 |
| 7 purchase totals = | $971.34 | $1,058.4933 | $1,058.50 | $1,058.55 | $1,058.40 | |