| 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 | $42.61 | 3.644% | $44.1627 | $44.16 | $44.15 | $44.20 |
| Purchase #2 | $220.82 | 5.263% | $232.4418 | $232.44 | $232.45 | $232.40 |
| Purchase #3 | $153.79 | 8.527% | $166.9037 | $166.90 | $166.90 | $166.90 |
| Purchase #4 | $22.56 | 7.533% | $24.2594 | $24.26 | $24.25 | $24.30 |
| Purchase #5 | $172.89 | 5.463% | $182.335 | $182.34 | $182.35 | $182.30 |
| Purchase #6 | $179.68 | 13.205% | $203.4067 | $203.41 | $203.40 | $203.40 |
| Purchase #7 | $11.75 | 4.584% | $12.2886 | $12.29 | $12.30 | $12.30 |
| 7 purchase totals = | $804.10 | $865.7979 | $865.80 | $865.80 | $865.80 | |