| 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 | $228.90 | 8.554% | $248.4801 | $248.48 | $248.50 | $248.50 |
| Purchase #2 | $244.38 | 10.805% | $270.7853 | $270.79 | $270.80 | $270.80 |
| Purchase #3 | $66.77 | 9.856% | $73.3509 | $73.35 | $73.35 | $73.40 |
| Purchase #4 | $192.48 | 6.630% | $205.2414 | $205.24 | $205.25 | $205.20 |
| Purchase #5 | $57.43 | 5.726% | $60.7184 | $60.72 | $60.70 | $60.70 |
| Purchase #6 | $124.46 | 8.438% | $134.9619 | $134.96 | $134.95 | $135.00 |
| Purchase #7 | $132.62 | 5.485% | $139.8942 | $139.89 | $139.90 | $139.90 |
| 7 purchase totals = | $1,047.04 | $1,133.4322 | $1,133.43 | $1,133.45 | $1,133.50 | |