| 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 | $66.28 | 6.395% | $70.5186 | $70.52 | $70.50 | $70.50 |
| Purchase #2 | $205.65 | 4.216% | $214.3202 | $214.32 | $214.30 | $214.30 |
| Purchase #3 | $197.56 | 13.867% | $224.9556 | $224.96 | $224.95 | $225.00 |
| Purchase #4 | $122.97 | 6.472% | $130.9286 | $130.93 | $130.95 | $130.90 |
| Purchase #5 | $50.69 | 8.193% | $54.843 | $54.84 | $54.85 | $54.80 |
| Purchase #6 | $197.37 | 9.452% | $216.0254 | $216.03 | $216.05 | $216.00 |
| Purchase #7 | $98.31 | 6.483% | $104.6834 | $104.68 | $104.70 | $104.70 |
| 7 purchase totals = | $938.83 | $1,016.2748 | $1,016.28 | $1,016.30 | $1,016.20 | |