| 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 | $194.84 | 5.185% | $204.9425 | $204.94 | $204.95 | $204.90 |
| Purchase #2 | $130.98 | 13.765% | $149.0094 | $149.01 | $149.00 | $149.00 |
| Purchase #3 | $233.82 | 5.349% | $246.327 | $246.33 | $246.35 | $246.30 |
| Purchase #4 | $34.43 | 11.659% | $38.4442 | $38.44 | $38.45 | $38.40 |
| Purchase #5 | $83.88 | 4.337% | $87.5179 | $87.52 | $87.50 | $87.50 |
| Purchase #6 | $233.56 | 4.623% | $244.3575 | $244.36 | $244.35 | $244.40 |
| Purchase #7 | $133.37 | 11.545% | $148.7676 | $148.77 | $148.75 | $148.80 |
| 7 purchase totals = | $1,044.88 | $1,119.3661 | $1,119.37 | $1,119.35 | $1,119.30 | |