| 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 | $235.27 | 8.330% | $254.868 | $254.87 | $254.85 | $254.90 |
| Purchase #2 | $84.59 | 4.296% | $88.224 | $88.22 | $88.20 | $88.20 |
| Purchase #3 | $209.31 | 4.874% | $219.5118 | $219.51 | $219.50 | $219.50 |
| Purchase #4 | $218.84 | 6.829% | $233.7846 | $233.78 | $233.80 | $233.80 |
| Purchase #5 | $247.81 | 4.377% | $258.6566 | $258.66 | $258.65 | $258.70 |
| Purchase #6 | $23.55 | 5.700% | $24.8924 | $24.89 | $24.90 | $24.90 |
| Purchase #7 | $79.71 | 5.266% | $83.9075 | $83.91 | $83.90 | $83.90 |
| 7 purchase totals = | $1,099.08 | $1,163.8449 | $1,163.84 | $1,163.80 | $1,163.90 | |