| 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 | $59.34 | 6.151% | $62.99 | $62.99 | $63.00 | $63.00 |
| Purchase #2 | $137.86 | 5.845% | $145.9179 | $145.92 | $145.90 | $145.90 |
| Purchase #3 | $39.75 | 5.148% | $41.7963 | $41.80 | $41.80 | $41.80 |
| Purchase #4 | $61.85 | 3.364% | $63.9306 | $63.93 | $63.95 | $63.90 |
| Purchase #5 | $73.92 | 5.584% | $78.0477 | $78.05 | $78.05 | $78.00 |
| Purchase #6 | $205.30 | 8.395% | $222.5349 | $222.53 | $222.55 | $222.50 |
| Purchase #7 | $227.97 | 4.349% | $237.8844 | $237.88 | $237.90 | $237.90 |
| 7 purchase totals = | $805.99 | $853.1018 | $853.10 | $853.15 | $853.00 | |