| 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 | $157.72 | 11.638% | $176.0755 | $176.08 | $176.10 | $176.10 |
| Purchase #2 | $23.74 | 10.774% | $26.2977 | $26.30 | $26.30 | $26.30 |
| Purchase #3 | $153.95 | 11.306% | $171.3556 | $171.36 | $171.35 | $171.40 |
| Purchase #4 | $24.38 | 3.229% | $25.1672 | $25.17 | $25.15 | $25.20 |
| Purchase #5 | $74.82 | 6.746% | $79.8674 | $79.87 | $79.85 | $79.90 |
| Purchase #6 | $211.45 | 7.116% | $226.4968 | $226.50 | $226.50 | $226.50 |
| Purchase #7 | $226.37 | 6.355% | $240.7558 | $240.76 | $240.75 | $240.80 |
| 7 purchase totals = | $872.43 | $946.0160 | $946.04 | $946.00 | $946.20 | |