| 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 | $94.71 | 10.277% | $104.4433 | $104.44 | $104.45 | $104.40 |
| Purchase #2 | $194.59 | 12.528% | $218.9682 | $218.97 | $218.95 | $219.00 |
| Purchase #3 | $101.95 | 8.518% | $110.6341 | $110.63 | $110.65 | $110.60 |
| Purchase #4 | $26.43 | 13.282% | $29.9404 | $29.94 | $29.95 | $29.90 |
| Purchase #5 | $106.37 | 6.297% | $113.0681 | $113.07 | $113.05 | $113.10 |
| Purchase #6 | $137.78 | 6.473% | $146.6985 | $146.70 | $146.70 | $146.70 |
| Purchase #7 | $247.45 | 11.788% | $276.6194 | $276.62 | $276.60 | $276.60 |
| 7 purchase totals = | $909.28 | $1,000.3720 | $1,000.37 | $1,000.35 | $1,000.30 | |