| 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 | $79.30 | 7.623% | $85.345 | $85.35 | $85.35 | $85.30 |
| Purchase #2 | $177.88 | 7.690% | $191.559 | $191.56 | $191.55 | $191.60 |
| Purchase #3 | $110.66 | 8.252% | $119.7917 | $119.79 | $119.80 | $119.80 |
| Purchase #4 | $199.73 | 9.351% | $218.4068 | $218.41 | $218.40 | $218.40 |
| Purchase #5 | $242.27 | 7.124% | $259.5293 | $259.53 | $259.55 | $259.50 |
| Purchase #6 | $170.52 | 4.813% | $178.7271 | $178.73 | $178.75 | $178.70 |
| Purchase #7 | $65.70 | 9.591% | $72.0013 | $72.00 | $72.00 | $72.00 |
| 7 purchase totals = | $1,046.06 | $1,125.3602 | $1,125.37 | $1,125.40 | $1,125.30 | |