| 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 | $189.46 | 3.785% | $196.6311 | $196.63 | $196.65 | $196.60 |
| Purchase #2 | $195.69 | 5.168% | $205.8033 | $205.80 | $205.80 | $205.80 |
| Purchase #3 | $190.39 | 12.187% | $213.5928 | $213.59 | $213.60 | $213.60 |
| Purchase #4 | $119.30 | 9.455% | $130.5798 | $130.58 | $130.60 | $130.60 |
| Purchase #5 | $110.96 | 6.290% | $117.9394 | $117.94 | $117.95 | $117.90 |
| Purchase #6 | $143.67 | 3.284% | $148.3881 | $148.39 | $148.40 | $148.40 |
| Purchase #7 | $34.62 | 3.166% | $35.7161 | $35.72 | $35.70 | $35.70 |
| 7 purchase totals = | $984.09 | $1,048.6506 | $1,048.65 | $1,048.70 | $1,048.60 | |