| 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 | $248.71 | 5.798% | $263.1302 | $263.13 | $263.15 | $263.10 |
| Purchase #2 | $158.81 | 8.279% | $171.9579 | $171.96 | $171.95 | $172.00 |
| Purchase #3 | $22.99 | 4.715% | $24.074 | $24.07 | $24.05 | $24.10 |
| Purchase #4 | $249.45 | 13.560% | $283.2754 | $283.28 | $283.30 | $283.30 |
| Purchase #5 | $160.41 | 5.414% | $169.0946 | $169.09 | $169.10 | $169.10 |
| Purchase #6 | $180.43 | 5.718% | $190.747 | $190.75 | $190.75 | $190.70 |
| Purchase #7 | $68.74 | 9.176% | $75.0476 | $75.05 | $75.05 | $75.00 |
| 7 purchase totals = | $1,089.54 | $1,177.3267 | $1,177.33 | $1,177.35 | $1,177.30 | |