| 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 | $83.40 | 12.777% | $94.056 | $94.06 | $94.05 | $94.10 |
| Purchase #2 | $7.85 | 10.645% | $8.6856 | $8.69 | $8.70 | $8.70 |
| Purchase #3 | $35.82 | 6.567% | $38.1723 | $38.17 | $38.15 | $38.20 |
| Purchase #4 | $55.76 | 5.392% | $58.7666 | $58.77 | $58.75 | $58.80 |
| Purchase #5 | $88.63 | 5.557% | $93.5552 | $93.56 | $93.55 | $93.60 |
| Purchase #6 | $244.61 | 3.674% | $253.597 | $253.60 | $253.60 | $253.60 |
| Purchase #7 | $141.37 | 5.647% | $149.3532 | $149.35 | $149.35 | $149.40 |
| 7 purchase totals = | $657.44 | $696.1859 | $696.20 | $696.15 | $696.40 | |