| 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 | $246.27 | 8.725% | $267.7571 | $267.76 | $267.75 | $267.80 |
| Purchase #2 | $11.86 | 6.379% | $12.6165 | $12.62 | $12.60 | $12.60 |
| Purchase #3 | $167.96 | 5.375% | $176.9879 | $176.99 | $177.00 | $177.00 |
| Purchase #4 | $184.92 | 11.412% | $206.0231 | $206.02 | $206.00 | $206.00 |
| Purchase #5 | $135.50 | 7.289% | $145.3766 | $145.38 | $145.40 | $145.40 |
| Purchase #6 | $99.40 | 13.459% | $112.7782 | $112.78 | $112.80 | $112.80 |
| Purchase #7 | $115.88 | 10.832% | $128.4321 | $128.43 | $128.45 | $128.40 |
| 7 purchase totals = | $961.79 | $1,049.9715 | $1,049.98 | $1,050.00 | $1,050.00 | |