| 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 | $213.62 | 13.286% | $242.0016 | $242.00 | $242.00 | $242.00 |
| Purchase #2 | $69.44 | 6.763% | $74.1362 | $74.14 | $74.15 | $74.10 |
| Purchase #3 | $117.41 | 11.416% | $130.8135 | $130.81 | $130.80 | $130.80 |
| Purchase #4 | $227.65 | 9.275% | $248.7645 | $248.76 | $248.75 | $248.80 |
| Purchase #5 | $116.28 | 5.412% | $122.5731 | $122.57 | $122.55 | $122.60 |
| Purchase #6 | $201.82 | 5.270% | $212.4559 | $212.46 | $212.45 | $212.50 |
| Purchase #7 | $204.92 | 12.516% | $230.5678 | $230.57 | $230.55 | $230.60 |
| 7 purchase totals = | $1,151.14 | $1,261.3126 | $1,261.31 | $1,261.25 | $1,261.40 | |