| 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 | $51.84 | 11.860% | $57.9882 | $57.99 | $58.00 | $58.00 |
| Purchase #2 | $128.63 | 10.172% | $141.7142 | $141.71 | $141.70 | $141.70 |
| Purchase #3 | $113.32 | 6.639% | $120.8433 | $120.84 | $120.85 | $120.80 |
| Purchase #4 | $115.71 | 6.517% | $123.2508 | $123.25 | $123.25 | $123.30 |
| Purchase #5 | $52.94 | 13.724% | $60.2055 | $60.21 | $60.20 | $60.20 |
| Purchase #6 | $247.34 | 9.841% | $271.6807 | $271.68 | $271.70 | $271.70 |
| Purchase #7 | $175.89 | 5.493% | $185.5516 | $185.55 | $185.55 | $185.60 |
| 7 purchase totals = | $885.67 | $961.2343 | $961.23 | $961.25 | $961.30 | |