| 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 | $89.51 | 6.586% | $95.4051 | $95.41 | $95.40 | $95.40 |
| Purchase #2 | $200.84 | 10.845% | $222.6211 | $222.62 | $222.60 | $222.60 |
| Purchase #3 | $217.48 | 6.128% | $230.8072 | $230.81 | $230.80 | $230.80 |
| Purchase #4 | $188.28 | 13.659% | $213.9972 | $214.00 | $214.00 | $214.00 |
| Purchase #5 | $109.89 | 5.866% | $116.3361 | $116.34 | $116.35 | $116.30 |
| Purchase #6 | $44.48 | 7.655% | $47.8849 | $47.88 | $47.90 | $47.90 |
| Purchase #7 | $72.86 | 12.503% | $81.9697 | $81.97 | $81.95 | $82.00 |
| 7 purchase totals = | $923.34 | $1,009.0213 | $1,009.03 | $1,009.00 | $1,009.00 | |