| 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 | $32.46 | 12.323% | $36.46 | $36.46 | $36.45 | $36.50 |
| Purchase #2 | $223.72 | 6.231% | $237.66 | $237.66 | $237.65 | $237.70 |
| Purchase #3 | $81.78 | 3.303% | $84.4812 | $84.48 | $84.50 | $84.50 |
| Purchase #4 | $9.92 | 7.169% | $10.6312 | $10.63 | $10.65 | $10.60 |
| Purchase #5 | $122.89 | 7.789% | $132.4619 | $132.46 | $132.45 | $132.50 |
| Purchase #6 | $87.33 | 5.161% | $91.8371 | $91.84 | $91.85 | $91.80 |
| Purchase #7 | $242.95 | 4.292% | $253.3774 | $253.38 | $253.40 | $253.40 |
| 7 purchase totals = | $801.05 | $846.9088 | $846.91 | $846.95 | $847.00 | |