| 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 | $22.86 | 9.559% | $25.0452 | $25.05 | $25.05 | $25.00 |
| Purchase #2 | $143.39 | 12.851% | $161.817 | $161.82 | $161.80 | $161.80 |
| Purchase #3 | $53.88 | 6.706% | $57.4932 | $57.49 | $57.50 | $57.50 |
| Purchase #4 | $81.52 | 7.422% | $87.5704 | $87.57 | $87.55 | $87.60 |
| Purchase #5 | $79.92 | 9.289% | $87.3438 | $87.34 | $87.35 | $87.30 |
| Purchase #6 | $176.27 | 11.262% | $196.1215 | $196.12 | $196.10 | $196.10 |
| Purchase #7 | $61.35 | 9.771% | $67.3445 | $67.34 | $67.35 | $67.30 |
| 7 purchase totals = | $619.19 | $682.7356 | $682.73 | $682.70 | $682.60 | |