| 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 | $239.45 | 12.627% | $269.6854 | $269.69 | $269.70 | $269.70 |
| Purchase #2 | $178.94 | 5.571% | $188.9087 | $188.91 | $188.90 | $188.90 |
| Purchase #3 | $41.78 | 5.824% | $44.2133 | $44.21 | $44.20 | $44.20 |
| Purchase #4 | $144.46 | 8.170% | $156.2624 | $156.26 | $156.25 | $156.30 |
| Purchase #5 | $56.73 | 6.477% | $60.4044 | $60.40 | $60.40 | $60.40 |
| Purchase #6 | $176.90 | 3.154% | $182.4794 | $182.48 | $182.50 | $182.50 |
| Purchase #7 | $134.51 | 6.802% | $143.6594 | $143.66 | $143.65 | $143.70 |
| 7 purchase totals = | $972.77 | $1,045.6130 | $1,045.61 | $1,045.60 | $1,045.70 | |