| 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 | $104.35 | 8.734% | $113.4639 | $113.46 | $113.45 | $113.50 |
| Purchase #2 | $31.30 | 7.574% | $33.6707 | $33.67 | $33.65 | $33.70 |
| Purchase #3 | $94.75 | 8.394% | $102.7033 | $102.70 | $102.70 | $102.70 |
| Purchase #4 | $225.94 | 11.516% | $251.9593 | $251.96 | $251.95 | $252.00 |
| Purchase #5 | $220.37 | 9.753% | $241.8627 | $241.86 | $241.85 | $241.90 |
| Purchase #6 | $164.25 | 3.778% | $170.4554 | $170.46 | $170.45 | $170.50 |
| Purchase #7 | $183.56 | 7.777% | $197.8355 | $197.84 | $197.85 | $197.80 |
| 7 purchase totals = | $1,024.52 | $1,111.9508 | $1,111.95 | $1,111.90 | $1,112.10 | |