| 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 | $176.25 | 8.546% | $191.3123 | $191.31 | $191.30 | $191.30 |
| Purchase #2 | $134.71 | 7.826% | $145.2524 | $145.25 | $145.25 | $145.30 |
| Purchase #3 | $139.36 | 10.361% | $153.7991 | $153.80 | $153.80 | $153.80 |
| Purchase #4 | $213.72 | 10.175% | $235.466 | $235.47 | $235.45 | $235.50 |
| Purchase #5 | $73.75 | 5.264% | $77.6322 | $77.63 | $77.65 | $77.60 |
| Purchase #6 | $92.50 | 7.580% | $99.5115 | $99.51 | $99.50 | $99.50 |
| Purchase #7 | $66.90 | 5.414% | $70.522 | $70.52 | $70.50 | $70.50 |
| 7 purchase totals = | $897.19 | $973.4955 | $973.49 | $973.45 | $973.50 | |