| 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 | $113.71 | 8.243% | $123.0831 | $123.08 | $123.10 | $123.10 |
| Purchase #2 | $109.74 | 12.384% | $123.3302 | $123.33 | $123.35 | $123.30 |
| Purchase #3 | $206.35 | 9.227% | $225.3899 | $225.39 | $225.40 | $225.40 |
| Purchase #4 | $91.87 | 5.816% | $97.2132 | $97.21 | $97.20 | $97.20 |
| Purchase #5 | $248.48 | 3.346% | $256.7941 | $256.79 | $256.80 | $256.80 |
| Purchase #6 | $45.86 | 13.330% | $51.9731 | $51.97 | $51.95 | $52.00 |
| Purchase #7 | $70.99 | 9.374% | $77.6446 | $77.64 | $77.65 | $77.60 |
| 7 purchase totals = | $887.00 | $955.4282 | $955.41 | $955.45 | $955.40 | |