| 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 | $124.29 | 6.447% | $132.303 | $132.30 | $132.30 | $132.30 |
| Purchase #2 | $57.41 | 8.124% | $62.074 | $62.07 | $62.05 | $62.10 |
| Purchase #3 | $120.38 | 12.256% | $135.1338 | $135.13 | $135.15 | $135.10 |
| Purchase #4 | $44.88 | 13.759% | $51.055 | $51.06 | $51.05 | $51.10 |
| Purchase #5 | $58.61 | 12.140% | $65.7253 | $65.73 | $65.75 | $65.70 |
| Purchase #6 | $73.76 | 4.460% | $77.0497 | $77.05 | $77.05 | $77.00 |
| Purchase #7 | $205.43 | 12.408% | $230.9198 | $230.92 | $230.90 | $230.90 |
| 7 purchase totals = | $684.76 | $754.2606 | $754.26 | $754.25 | $754.20 | |