| 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 | $246.98 | 8.608% | $268.24 | $268.24 | $268.25 | $268.20 |
| Purchase #2 | $154.99 | 10.419% | $171.1384 | $171.14 | $171.15 | $171.10 |
| Purchase #3 | $201.47 | 7.539% | $216.6588 | $216.66 | $216.65 | $216.70 |
| Purchase #4 | $81.78 | 11.829% | $91.4538 | $91.45 | $91.45 | $91.50 |
| Purchase #5 | $52.65 | 12.115% | $59.0285 | $59.03 | $59.05 | $59.00 |
| Purchase #6 | $197.76 | 9.322% | $216.1952 | $216.20 | $216.20 | $216.20 |
| Purchase #7 | $110.80 | 7.874% | $119.5244 | $119.52 | $119.50 | $119.50 |
| 7 purchase totals = | $1,046.43 | $1,142.2391 | $1,142.24 | $1,142.25 | $1,142.20 | |