| 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 | $190.36 | 9.125% | $207.7304 | $207.73 | $207.75 | $207.70 |
| Purchase #2 | $64.90 | 11.153% | $72.1383 | $72.14 | $72.15 | $72.10 |
| Purchase #3 | $90.44 | 5.296% | $95.2297 | $95.23 | $95.25 | $95.20 |
| Purchase #4 | $44.45 | 9.131% | $48.5087 | $48.51 | $48.50 | $48.50 |
| Purchase #5 | $217.81 | 3.488% | $225.4072 | $225.41 | $225.40 | $225.40 |
| Purchase #6 | $156.48 | 10.317% | $172.624 | $172.62 | $172.60 | $172.60 |
| Purchase #7 | $130.42 | 12.733% | $147.0264 | $147.03 | $147.05 | $147.00 |
| 7 purchase totals = | $894.86 | $968.6647 | $968.67 | $968.70 | $968.50 | |