| 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 | $207.98 | 8.678% | $226.0285 | $226.03 | $226.05 | $226.00 |
| Purchase #2 | $197.58 | 12.315% | $221.912 | $221.91 | $221.90 | $221.90 |
| Purchase #3 | $162.80 | 4.224% | $169.6767 | $169.68 | $169.70 | $169.70 |
| Purchase #4 | $64.87 | 3.810% | $67.3415 | $67.34 | $67.35 | $67.30 |
| Purchase #5 | $83.81 | 4.387% | $87.4867 | $87.49 | $87.50 | $87.50 |
| Purchase #6 | $185.92 | 9.355% | $203.3128 | $203.31 | $203.30 | $203.30 |
| Purchase #7 | $131.57 | 5.143% | $138.3366 | $138.34 | $138.35 | $138.30 |
| 7 purchase totals = | $1,034.53 | $1,114.0948 | $1,114.10 | $1,114.15 | $1,114.00 | |