| 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 | $42.94 | 13.755% | $48.8464 | $48.85 | $48.85 | $48.80 |
| Purchase #2 | $91.66 | 5.120% | $96.353 | $96.35 | $96.35 | $96.40 |
| Purchase #3 | $200.63 | 13.176% | $227.065 | $227.07 | $227.05 | $227.10 |
| Purchase #4 | $244.31 | 6.286% | $259.6673 | $259.67 | $259.65 | $259.70 |
| Purchase #5 | $31.44 | 10.311% | $34.6818 | $34.68 | $34.70 | $34.70 |
| Purchase #6 | $95.36 | 12.537% | $107.3153 | $107.32 | $107.30 | $107.30 |
| Purchase #7 | $70.68 | 4.515% | $73.8712 | $73.87 | $73.85 | $73.90 |
| 7 purchase totals = | $777.02 | $847.8000 | $847.81 | $847.75 | $847.90 | |