| 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 | $70.73 | 3.139% | $72.9502 | $72.95 | $72.95 | $73.00 |
| Purchase #2 | $176.36 | 8.421% | $191.2113 | $191.21 | $191.20 | $191.20 |
| Purchase #3 | $103.46 | 6.674% | $110.3649 | $110.36 | $110.35 | $110.40 |
| Purchase #4 | $63.27 | 11.446% | $70.5119 | $70.51 | $70.50 | $70.50 |
| Purchase #5 | $130.71 | 11.519% | $145.7665 | $145.77 | $145.75 | $145.80 |
| Purchase #6 | $133.88 | 6.262% | $142.2636 | $142.26 | $142.25 | $142.30 |
| Purchase #7 | $186.38 | 7.326% | $200.0342 | $200.03 | $200.05 | $200.00 |
| 7 purchase totals = | $864.79 | $933.1026 | $933.09 | $933.05 | $933.20 | |