| 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 | $234.33 | 4.482% | $244.8327 | $244.83 | $244.85 | $244.80 |
| Purchase #2 | $42.94 | 11.614% | $47.9271 | $47.93 | $47.95 | $47.90 |
| Purchase #3 | $92.92 | 3.235% | $95.926 | $95.93 | $95.95 | $95.90 |
| Purchase #4 | $22.90 | 4.561% | $23.9445 | $23.94 | $23.95 | $23.90 |
| Purchase #5 | $83.40 | 3.505% | $86.3232 | $86.32 | $86.30 | $86.30 |
| Purchase #6 | $180.33 | 12.577% | $203.0101 | $203.01 | $203.00 | $203.00 |
| Purchase #7 | $59.42 | 13.514% | $67.45 | $67.45 | $67.45 | $67.50 |
| 7 purchase totals = | $716.24 | $769.4136 | $769.41 | $769.45 | $769.30 | |