| 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 | $113.85 | 5.207% | $119.7782 | $119.78 | $119.80 | $119.80 |
| Purchase #2 | $188.90 | 4.580% | $197.5516 | $197.55 | $197.55 | $197.60 |
| Purchase #3 | $246.90 | 6.318% | $262.4991 | $262.50 | $262.50 | $262.50 |
| Purchase #4 | $128.38 | 5.823% | $135.8556 | $135.86 | $135.85 | $135.90 |
| Purchase #5 | $68.30 | 6.785% | $72.9342 | $72.93 | $72.95 | $72.90 |
| Purchase #6 | $98.66 | 10.204% | $108.7273 | $108.73 | $108.75 | $108.70 |
| Purchase #7 | $124.69 | 11.626% | $139.1865 | $139.19 | $139.20 | $139.20 |
| 7 purchase totals = | $969.68 | $1,036.5325 | $1,036.54 | $1,036.60 | $1,036.60 | |