| 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 | $154.39 | 8.186% | $167.0284 | $167.03 | $167.05 | $167.00 |
| Purchase #2 | $125.91 | 7.323% | $135.1304 | $135.13 | $135.15 | $135.10 |
| Purchase #3 | $149.68 | 3.781% | $155.3394 | $155.34 | $155.35 | $155.30 |
| Purchase #4 | $216.50 | 12.104% | $242.7052 | $242.71 | $242.70 | $242.70 |
| Purchase #5 | $205.77 | 13.245% | $233.0242 | $233.02 | $233.00 | $233.00 |
| Purchase #6 | $103.60 | 13.414% | $117.4969 | $117.50 | $117.50 | $117.50 |
| Purchase #7 | $111.28 | 11.508% | $124.0861 | $124.09 | $124.10 | $124.10 |
| 7 purchase totals = | $1,067.13 | $1,174.8106 | $1,174.82 | $1,174.85 | $1,174.70 | |