| 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 | $148.76 | 13.805% | $169.2963 | $169.30 | $169.30 | $169.30 |
| Purchase #2 | $183.85 | 10.140% | $202.4924 | $202.49 | $202.50 | $202.50 |
| Purchase #3 | $25.26 | 8.264% | $27.3475 | $27.35 | $27.35 | $27.30 |
| Purchase #4 | $114.95 | 7.534% | $123.6103 | $123.61 | $123.60 | $123.60 |
| Purchase #5 | $125.92 | 10.310% | $138.9024 | $138.90 | $138.90 | $138.90 |
| Purchase #6 | $125.49 | 5.103% | $131.8938 | $131.89 | $131.90 | $131.90 |
| Purchase #7 | $172.39 | 4.745% | $180.5699 | $180.57 | $180.55 | $180.60 |
| 7 purchase totals = | $896.62 | $974.1126 | $974.11 | $974.10 | $974.10 | |