| 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 | $247.74 | 10.861% | $274.647 | $274.65 | $274.65 | $274.60 |
| Purchase #2 | $214.57 | 5.500% | $226.3714 | $226.37 | $226.35 | $226.40 |
| Purchase #3 | $117.66 | 13.625% | $133.6912 | $133.69 | $133.70 | $133.70 |
| Purchase #4 | $174.79 | 5.777% | $184.8876 | $184.89 | $184.90 | $184.90 |
| Purchase #5 | $237.86 | 6.278% | $252.7929 | $252.79 | $252.80 | $252.80 |
| Purchase #6 | $189.77 | 13.653% | $215.6793 | $215.68 | $215.70 | $215.70 |
| Purchase #7 | $29.77 | 6.853% | $31.8101 | $31.81 | $31.80 | $31.80 |
| 7 purchase totals = | $1,212.16 | $1,319.8795 | $1,319.88 | $1,319.90 | $1,319.90 | |