| 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 | $160.91 | 3.869% | $167.1356 | $167.14 | $167.15 | $167.10 |
| Purchase #2 | $194.35 | 3.607% | $201.3602 | $201.36 | $201.35 | $201.40 |
| Purchase #3 | $152.35 | 11.489% | $169.8535 | $169.85 | $169.85 | $169.90 |
| Purchase #4 | $41.52 | 8.208% | $44.928 | $44.93 | $44.95 | $44.90 |
| Purchase #5 | $113.55 | 11.403% | $126.4981 | $126.50 | $126.50 | $126.50 |
| Purchase #6 | $18.93 | 13.699% | $21.5232 | $21.52 | $21.50 | $21.50 |
| Purchase #7 | $89.26 | 12.843% | $100.7237 | $100.72 | $100.70 | $100.70 |
| 7 purchase totals = | $770.87 | $832.0223 | $832.02 | $832.00 | $832.00 | |