| 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 | $43.38 | 10.503% | $47.9362 | $47.94 | $47.95 | $47.90 |
| Purchase #2 | $41.70 | 5.369% | $43.9389 | $43.94 | $43.95 | $43.90 |
| Purchase #3 | $27.75 | 10.356% | $30.6238 | $30.62 | $30.60 | $30.60 |
| Purchase #4 | $103.69 | 5.854% | $109.76 | $109.76 | $109.75 | $109.80 |
| Purchase #5 | $241.80 | 11.610% | $269.873 | $269.87 | $269.85 | $269.90 |
| Purchase #6 | $83.45 | 5.282% | $87.8578 | $87.86 | $87.85 | $87.90 |
| Purchase #7 | $107.79 | 4.594% | $112.7419 | $112.74 | $112.75 | $112.70 |
| 7 purchase totals = | $649.56 | $702.7316 | $702.73 | $702.70 | $702.70 | |