| 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 | $138.52 | 13.516% | $157.2424 | $157.24 | $157.25 | $157.20 |
| Purchase #2 | $202.78 | 5.349% | $213.6267 | $213.63 | $213.65 | $213.60 |
| Purchase #3 | $155.68 | 6.409% | $165.6575 | $165.66 | $165.65 | $165.70 |
| Purchase #4 | $32.87 | 3.444% | $34.002 | $34.00 | $34.00 | $34.00 |
| Purchase #5 | $86.98 | 6.525% | $92.6554 | $92.66 | $92.65 | $92.70 |
| Purchase #6 | $117.82 | 11.481% | $131.3469 | $131.35 | $131.35 | $131.30 |
| Purchase #7 | $115.41 | 8.835% | $125.6065 | $125.61 | $125.60 | $125.60 |
| 7 purchase totals = | $850.06 | $920.1374 | $920.15 | $920.15 | $920.10 | |