| 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 | $124.77 | 9.541% | $136.6743 | $136.67 | $136.65 | $136.70 |
| Purchase #2 | $217.48 | 11.154% | $241.7377 | $241.74 | $241.75 | $241.70 |
| Purchase #3 | $177.43 | 12.828% | $200.1907 | $200.19 | $200.20 | $200.20 |
| Purchase #4 | $131.87 | 10.841% | $146.166 | $146.17 | $146.15 | $146.20 |
| Purchase #5 | $184.99 | 3.132% | $190.7839 | $190.78 | $190.80 | $190.80 |
| Purchase #6 | $92.60 | 10.487% | $102.311 | $102.31 | $102.30 | $102.30 |
| Purchase #7 | $194.89 | 13.794% | $221.7731 | $221.77 | $221.75 | $221.80 |
| 7 purchase totals = | $1,124.03 | $1,239.6367 | $1,239.63 | $1,239.60 | $1,239.70 | |