| 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 | $176.44 | 10.113% | $194.2834 | $194.28 | $194.30 | $194.30 |
| Purchase #2 | $103.81 | 11.137% | $115.3713 | $115.37 | $115.35 | $115.40 |
| Purchase #3 | $149.28 | 4.568% | $156.0991 | $156.10 | $156.10 | $156.10 |
| Purchase #4 | $227.41 | 6.290% | $241.7141 | $241.71 | $241.70 | $241.70 |
| Purchase #5 | $116.66 | 3.373% | $120.5949 | $120.59 | $120.60 | $120.60 |
| Purchase #6 | $181.88 | 8.729% | $197.7563 | $197.76 | $197.75 | $197.80 |
| Purchase #7 | $104.31 | 6.172% | $110.748 | $110.75 | $110.75 | $110.70 |
| 7 purchase totals = | $1,059.79 | $1,136.5671 | $1,136.56 | $1,136.55 | $1,136.60 | |