| 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 | $101.68 | 13.243% | $115.1455 | $115.15 | $115.15 | $115.10 |
| Purchase #2 | $96.88 | 5.870% | $102.5669 | $102.57 | $102.55 | $102.60 |
| Purchase #3 | $30.77 | 12.177% | $34.5169 | $34.52 | $34.50 | $34.50 |
| Purchase #4 | $35.37 | 12.351% | $39.7385 | $39.74 | $39.75 | $39.70 |
| Purchase #5 | $156.50 | 8.151% | $169.2563 | $169.26 | $169.25 | $169.30 |
| Purchase #6 | $154.56 | 10.370% | $170.5879 | $170.59 | $170.60 | $170.60 |
| Purchase #7 | $246.77 | 4.523% | $257.9314 | $257.93 | $257.95 | $257.90 |
| 7 purchase totals = | $822.53 | $889.7434 | $889.76 | $889.75 | $889.70 | |