| 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 | $57.36 | 9.750% | $62.9526 | $62.95 | $62.95 | $63.00 |
| Purchase #2 | $198.48 | 13.829% | $225.9278 | $225.93 | $225.95 | $225.90 |
| Purchase #3 | $111.80 | 3.650% | $115.8807 | $115.88 | $115.90 | $115.90 |
| Purchase #4 | $89.37 | 5.560% | $94.339 | $94.34 | $94.35 | $94.30 |
| Purchase #5 | $68.35 | 5.555% | $72.1468 | $72.15 | $72.15 | $72.10 |
| Purchase #6 | $120.34 | 11.295% | $133.9324 | $133.93 | $133.95 | $133.90 |
| Purchase #7 | $184.36 | 3.182% | $190.2263 | $190.23 | $190.25 | $190.20 |
| 7 purchase totals = | $830.06 | $895.4056 | $895.41 | $895.50 | $895.30 | |