| 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 | $67.29 | 13.389% | $76.2995 | $76.30 | $76.30 | $76.30 |
| Purchase #2 | $175.38 | 3.526% | $181.5639 | $181.56 | $181.55 | $181.60 |
| Purchase #3 | $218.49 | 11.869% | $244.4226 | $244.42 | $244.40 | $244.40 |
| Purchase #4 | $37.91 | 12.512% | $42.6533 | $42.65 | $42.65 | $42.70 |
| Purchase #5 | $198.37 | 7.502% | $213.2517 | $213.25 | $213.25 | $213.30 |
| Purchase #6 | $135.46 | 5.143% | $142.4267 | $142.43 | $142.45 | $142.40 |
| Purchase #7 | $241.31 | 11.142% | $268.1968 | $268.20 | $268.20 | $268.20 |
| 7 purchase totals = | $1,074.21 | $1,168.8145 | $1,168.81 | $1,168.80 | $1,168.90 | |