| 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 | $90.29 | 7.324% | $96.9028 | $96.90 | $96.90 | $96.90 |
| Purchase #2 | $223.40 | 5.462% | $235.6021 | $235.60 | $235.60 | $235.60 |
| Purchase #3 | $13.88 | 3.724% | $14.3969 | $14.40 | $14.40 | $14.40 |
| Purchase #4 | $134.93 | 13.647% | $153.3439 | $153.34 | $153.35 | $153.30 |
| Purchase #5 | $141.79 | 5.362% | $149.3928 | $149.39 | $149.40 | $149.40 |
| Purchase #6 | $225.52 | 5.243% | $237.344 | $237.34 | $237.35 | $237.30 |
| Purchase #7 | $70.81 | 6.418% | $75.3546 | $75.35 | $75.35 | $75.40 |
| 7 purchase totals = | $900.62 | $962.3371 | $962.32 | $962.35 | $962.30 | |