| 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 | $248.36 | 4.830% | $260.3558 | $260.36 | $260.35 | $260.40 |
| Purchase #2 | $139.75 | 6.144% | $148.3362 | $148.34 | $148.35 | $148.30 |
| Purchase #3 | $32.35 | 8.808% | $35.1994 | $35.20 | $35.20 | $35.20 |
| Purchase #4 | $197.96 | 13.130% | $223.9521 | $223.95 | $223.95 | $224.00 |
| Purchase #5 | $171.57 | 8.611% | $186.3439 | $186.34 | $186.35 | $186.30 |
| Purchase #6 | $82.74 | 3.133% | $85.3322 | $85.33 | $85.35 | $85.30 |
| Purchase #7 | $211.44 | 4.519% | $220.995 | $221.00 | $221.00 | $221.00 |
| 7 purchase totals = | $1,084.17 | $1,160.5146 | $1,160.52 | $1,160.55 | $1,160.50 | |