| 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 | $91.97 | 9.772% | $100.9573 | $100.96 | $100.95 | $101.00 |
| Purchase #2 | $23.77 | 11.650% | $26.5392 | $26.54 | $26.55 | $26.50 |
| Purchase #3 | $24.53 | 10.443% | $27.0917 | $27.09 | $27.10 | $27.10 |
| Purchase #4 | $226.82 | 9.487% | $248.3384 | $248.34 | $248.35 | $248.30 |
| Purchase #5 | $64.52 | 4.632% | $67.5086 | $67.51 | $67.50 | $67.50 |
| Purchase #6 | $182.83 | 9.796% | $200.74 | $200.74 | $200.75 | $200.70 |
| Purchase #7 | $74.81 | 3.764% | $77.6258 | $77.63 | $77.65 | $77.60 |
| 7 purchase totals = | $689.25 | $748.8010 | $748.81 | $748.85 | $748.70 | |