| 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 | $45.34 | 13.849% | $51.6191 | $51.62 | $51.60 | $51.60 |
| Purchase #2 | $225.84 | 8.319% | $244.6276 | $244.63 | $244.65 | $244.60 |
| Purchase #3 | $87.93 | 4.819% | $92.1673 | $92.17 | $92.15 | $92.20 |
| Purchase #4 | $36.73 | 4.527% | $38.3928 | $38.39 | $38.40 | $38.40 |
| Purchase #5 | $173.40 | 13.573% | $196.9356 | $196.94 | $196.95 | $196.90 |
| Purchase #6 | $106.67 | 11.417% | $118.8485 | $118.85 | $118.85 | $118.80 |
| Purchase #7 | $32.81 | 6.823% | $35.0486 | $35.05 | $35.05 | $35.00 |
| 7 purchase totals = | $708.72 | $777.6395 | $777.65 | $777.65 | $777.50 | |