| 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 | $187.25 | 7.456% | $201.2114 | $201.21 | $201.20 | $201.20 |
| Purchase #2 | $146.47 | 9.631% | $160.5765 | $160.58 | $160.60 | $160.60 |
| Purchase #3 | $150.54 | 12.674% | $169.6194 | $169.62 | $169.60 | $169.60 |
| Purchase #4 | $193.34 | 3.157% | $199.4437 | $199.44 | $199.45 | $199.40 |
| Purchase #5 | $82.97 | 9.140% | $90.5535 | $90.55 | $90.55 | $90.60 |
| Purchase #6 | $5.76 | 10.295% | $6.353 | $6.35 | $6.35 | $6.40 |
| Purchase #7 | $91.57 | 3.813% | $95.0616 | $95.06 | $95.05 | $95.10 |
| 7 purchase totals = | $857.90 | $922.8191 | $922.81 | $922.80 | $922.90 | |