| 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 | $191.46 | 6.150% | $203.2348 | $203.23 | $203.25 | $203.20 |
| Purchase #2 | $83.85 | 10.477% | $92.635 | $92.64 | $92.65 | $92.60 |
| Purchase #3 | $64.43 | 13.589% | $73.1854 | $73.19 | $73.20 | $73.20 |
| Purchase #4 | $6.56 | 5.769% | $6.9384 | $6.94 | $6.95 | $6.90 |
| Purchase #5 | $227.48 | 13.276% | $257.6802 | $257.68 | $257.70 | $257.70 |
| Purchase #6 | $86.31 | 5.221% | $90.8162 | $90.82 | $90.80 | $90.80 |
| Purchase #7 | $207.53 | 7.471% | $223.0346 | $223.03 | $223.05 | $223.00 |
| 7 purchase totals = | $867.62 | $947.5246 | $947.53 | $947.60 | $947.40 | |