| 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 | $148.52 | 6.170% | $157.6837 | $157.68 | $157.70 | $157.70 |
| Purchase #2 | $105.82 | 9.308% | $115.6697 | $115.67 | $115.65 | $115.70 |
| Purchase #3 | $160.98 | 3.626% | $166.8171 | $166.82 | $166.80 | $166.80 |
| Purchase #4 | $194.98 | 5.126% | $204.9747 | $204.97 | $204.95 | $205.00 |
| Purchase #5 | $170.54 | 7.624% | $183.542 | $183.54 | $183.55 | $183.50 |
| Purchase #6 | $97.69 | 5.700% | $103.2583 | $103.26 | $103.25 | $103.30 |
| Purchase #7 | $82.29 | 6.312% | $87.4841 | $87.48 | $87.50 | $87.50 |
| 7 purchase totals = | $960.82 | $1,019.4296 | $1,019.42 | $1,019.40 | $1,019.50 | |