| 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 | $91.79 | 5.245% | $96.6044 | $96.60 | $96.60 | $96.60 |
| Purchase #2 | $64.34 | 8.537% | $69.8327 | $69.83 | $69.85 | $69.80 |
| Purchase #3 | $219.29 | 8.621% | $238.195 | $238.20 | $238.20 | $238.20 |
| Purchase #4 | $111.61 | 9.454% | $122.1616 | $122.16 | $122.15 | $122.20 |
| Purchase #5 | $159.62 | 3.105% | $164.5762 | $164.58 | $164.60 | $164.60 |
| Purchase #6 | $46.78 | 3.149% | $48.2531 | $48.25 | $48.25 | $48.30 |
| Purchase #7 | $241.27 | 12.344% | $271.0524 | $271.05 | $271.05 | $271.10 |
| 7 purchase totals = | $934.70 | $1,010.6754 | $1,010.67 | $1,010.70 | $1,010.80 | |