| 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 | $224.67 | 8.353% | $243.4367 | $243.44 | $243.45 | $243.40 |
| Purchase #2 | $151.39 | 4.758% | $158.5931 | $158.59 | $158.60 | $158.60 |
| Purchase #3 | $109.76 | 3.139% | $113.2054 | $113.21 | $113.20 | $113.20 |
| Purchase #4 | $204.33 | 12.117% | $229.0887 | $229.09 | $229.10 | $229.10 |
| Purchase #5 | $234.82 | 3.670% | $243.4379 | $243.44 | $243.45 | $243.40 |
| Purchase #6 | $105.54 | 9.465% | $115.5294 | $115.53 | $115.55 | $115.50 |
| Purchase #7 | $239.35 | 12.385% | $268.9935 | $268.99 | $269.00 | $269.00 |
| 7 purchase totals = | $1,269.86 | $1,372.2847 | $1,372.29 | $1,372.35 | $1,372.20 | |