| 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 | $232.95 | 7.493% | $250.4049 | $250.40 | $250.40 | $250.40 |
| Purchase #2 | $68.41 | 6.200% | $72.6514 | $72.65 | $72.65 | $72.70 |
| Purchase #3 | $15.74 | 5.395% | $16.5892 | $16.59 | $16.60 | $16.60 |
| Purchase #4 | $103.98 | 3.566% | $107.6879 | $107.69 | $107.70 | $107.70 |
| Purchase #5 | $116.36 | 13.172% | $131.6869 | $131.69 | $131.70 | $131.70 |
| Purchase #6 | $42.39 | 13.216% | $47.9923 | $47.99 | $48.00 | $48.00 |
| Purchase #7 | $32.47 | 4.812% | $34.0325 | $34.03 | $34.05 | $34.00 |
| 7 purchase totals = | $612.30 | $661.0451 | $661.04 | $661.10 | $661.10 | |