| 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 | $203.99 | 10.447% | $225.3008 | $225.30 | $225.30 | $225.30 |
| Purchase #2 | $29.30 | 8.373% | $31.7533 | $31.75 | $31.75 | $31.80 |
| Purchase #3 | $64.54 | 10.591% | $71.3754 | $71.38 | $71.40 | $71.40 |
| Purchase #4 | $209.26 | 10.276% | $230.7636 | $230.76 | $230.75 | $230.80 |
| Purchase #5 | $233.64 | 10.506% | $258.1862 | $258.19 | $258.20 | $258.20 |
| Purchase #6 | $153.90 | 4.201% | $160.3653 | $160.37 | $160.35 | $160.40 |
| Purchase #7 | $102.63 | 3.242% | $105.9573 | $105.96 | $105.95 | $106.00 |
| 7 purchase totals = | $997.26 | $1,083.7019 | $1,083.71 | $1,083.70 | $1,083.90 | |