| 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 | $95.39 | 12.486% | $107.3004 | $107.30 | $107.30 | $107.30 |
| Purchase #2 | $109.39 | 9.621% | $119.9144 | $119.91 | $119.90 | $119.90 |
| Purchase #3 | $228.38 | 8.475% | $247.7352 | $247.74 | $247.75 | $247.70 |
| Purchase #4 | $202.82 | 10.688% | $224.4974 | $224.50 | $224.50 | $224.50 |
| Purchase #5 | $230.63 | 8.518% | $250.2751 | $250.28 | $250.30 | $250.30 |
| Purchase #6 | $191.36 | 11.816% | $213.9711 | $213.97 | $213.95 | $214.00 |
| Purchase #7 | $106.73 | 6.766% | $113.9514 | $113.95 | $113.95 | $114.00 |
| 7 purchase totals = | $1,164.70 | $1,277.6450 | $1,277.65 | $1,277.65 | $1,277.70 | |