| 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 | $195.87 | 8.103% | $211.7413 | $211.74 | $211.75 | $211.70 |
| Purchase #2 | $56.52 | 6.273% | $60.0655 | $60.07 | $60.05 | $60.10 |
| Purchase #3 | $103.52 | 12.150% | $116.0977 | $116.10 | $116.10 | $116.10 |
| Purchase #4 | $208.44 | 6.516% | $222.022 | $222.02 | $222.00 | $222.00 |
| Purchase #5 | $115.94 | 9.867% | $127.3798 | $127.38 | $127.40 | $127.40 |
| Purchase #6 | $108.47 | 7.319% | $116.4089 | $116.41 | $116.40 | $116.40 |
| Purchase #7 | $210.73 | 5.256% | $221.806 | $221.81 | $221.80 | $221.80 |
| 7 purchase totals = | $999.49 | $1,075.5212 | $1,075.53 | $1,075.50 | $1,075.50 | |