| 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 | $217.69 | 7.756% | $234.574 | $234.57 | $234.55 | $234.60 |
| Purchase #2 | $60.71 | 8.283% | $65.7386 | $65.74 | $65.75 | $65.70 |
| Purchase #3 | $247.94 | 11.574% | $276.6366 | $276.64 | $276.65 | $276.60 |
| Purchase #4 | $16.63 | 11.498% | $18.5421 | $18.54 | $18.55 | $18.50 |
| Purchase #5 | $240.93 | 5.602% | $254.4269 | $254.43 | $254.45 | $254.40 |
| Purchase #6 | $238.56 | 3.827% | $247.6897 | $247.69 | $247.70 | $247.70 |
| Purchase #7 | $16.28 | 3.528% | $16.8544 | $16.85 | $16.85 | $16.90 |
| 7 purchase totals = | $1,038.74 | $1,114.4623 | $1,114.46 | $1,114.50 | $1,114.40 | |