| 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 | $60.63 | 11.458% | $67.577 | $67.58 | $67.60 | $67.60 |
| Purchase #2 | $36.57 | 10.480% | $40.4025 | $40.40 | $40.40 | $40.40 |
| Purchase #3 | $145.52 | 9.654% | $159.5685 | $159.57 | $159.55 | $159.60 |
| Purchase #4 | $45.39 | 3.416% | $46.9405 | $46.94 | $46.95 | $46.90 |
| Purchase #5 | $67.56 | 8.346% | $73.1986 | $73.20 | $73.20 | $73.20 |
| Purchase #6 | $10.85 | 10.116% | $11.9476 | $11.95 | $11.95 | $11.90 |
| Purchase #7 | $209.42 | 7.620% | $225.3778 | $225.38 | $225.40 | $225.40 |
| 7 purchase totals = | $575.94 | $625.0125 | $625.02 | $625.05 | $625.00 | |