| 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 | $24.81 | 7.593% | $26.6938 | $26.69 | $26.70 | $26.70 |
| Purchase #2 | $48.94 | 3.849% | $50.8237 | $50.82 | $50.80 | $50.80 |
| Purchase #3 | $152.69 | 8.559% | $165.7587 | $165.76 | $165.75 | $165.80 |
| Purchase #4 | $129.49 | 13.128% | $146.4894 | $146.49 | $146.50 | $146.50 |
| Purchase #5 | $250.91 | 6.281% | $266.6697 | $266.67 | $266.65 | $266.70 |
| Purchase #6 | $142.94 | 3.549% | $148.0129 | $148.01 | $148.00 | $148.00 |
| Purchase #7 | $19.85 | 11.106% | $22.0545 | $22.05 | $22.05 | $22.10 |
| 7 purchase totals = | $769.63 | $826.5027 | $826.49 | $826.45 | $826.60 | |