| 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 | $204.33 | 13.458% | $231.8287 | $231.83 | $231.85 | $231.80 |
| Purchase #2 | $62.53 | 11.804% | $69.911 | $69.91 | $69.90 | $69.90 |
| Purchase #3 | $145.59 | 6.245% | $154.6821 | $154.68 | $154.70 | $154.70 |
| Purchase #4 | $197.57 | 11.345% | $219.9843 | $219.98 | $220.00 | $220.00 |
| Purchase #5 | $170.65 | 10.504% | $188.5751 | $188.58 | $188.60 | $188.60 |
| Purchase #6 | $211.38 | 9.519% | $231.5013 | $231.50 | $231.50 | $231.50 |
| Purchase #7 | $50.58 | 7.237% | $54.2405 | $54.24 | $54.25 | $54.20 |
| 7 purchase totals = | $1,042.63 | $1,150.7230 | $1,150.72 | $1,150.80 | $1,150.70 | |