| 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 | $48.94 | 6.515% | $52.1284 | $52.13 | $52.15 | $52.10 |
| Purchase #2 | $223.95 | 6.208% | $237.8528 | $237.85 | $237.85 | $237.90 |
| Purchase #3 | $199.97 | 5.222% | $210.4124 | $210.41 | $210.40 | $210.40 |
| Purchase #4 | $108.78 | 13.297% | $123.2445 | $123.24 | $123.25 | $123.20 |
| Purchase #5 | $84.82 | 3.269% | $87.5928 | $87.59 | $87.60 | $87.60 |
| Purchase #6 | $103.31 | 5.781% | $109.2824 | $109.28 | $109.30 | $109.30 |
| Purchase #7 | $182.28 | 10.250% | $200.9637 | $200.96 | $200.95 | $201.00 |
| 7 purchase totals = | $952.05 | $1,021.4770 | $1,021.46 | $1,021.50 | $1,021.50 | |