| 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 | $249.46 | 5.327% | $262.7487 | $262.75 | $262.75 | $262.70 |
| Purchase #2 | $42.86 | 12.768% | $48.3324 | $48.33 | $48.35 | $48.30 |
| Purchase #3 | $219.68 | 12.115% | $246.2942 | $246.29 | $246.30 | $246.30 |
| Purchase #4 | $15.81 | 13.116% | $17.8836 | $17.88 | $17.90 | $17.90 |
| Purchase #5 | $81.51 | 3.219% | $84.1338 | $84.13 | $84.15 | $84.10 |
| Purchase #6 | $183.51 | 10.643% | $203.041 | $203.04 | $203.05 | $203.00 |
| Purchase #7 | $226.90 | 6.768% | $242.2566 | $242.26 | $242.25 | $242.30 |
| 7 purchase totals = | $1,019.73 | $1,104.6903 | $1,104.68 | $1,104.75 | $1,104.60 | |