| 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 | $54.36 | 9.723% | $59.6454 | $59.65 | $59.65 | $59.60 |
| Purchase #2 | $156.56 | 11.691% | $174.8634 | $174.86 | $174.85 | $174.90 |
| Purchase #3 | $169.58 | 4.800% | $177.7198 | $177.72 | $177.70 | $177.70 |
| Purchase #4 | $169.46 | 10.287% | $186.8924 | $186.89 | $186.90 | $186.90 |
| Purchase #5 | $220.27 | 9.279% | $240.7089 | $240.71 | $240.70 | $240.70 |
| Purchase #6 | $142.83 | 4.354% | $149.0488 | $149.05 | $149.05 | $149.00 |
| Purchase #7 | $44.82 | 8.707% | $48.7225 | $48.72 | $48.70 | $48.70 |
| 7 purchase totals = | $957.88 | $1,037.6012 | $1,037.60 | $1,037.55 | $1,037.50 | |