| 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 | $241.30 | 4.324% | $251.7338 | $251.73 | $251.75 | $251.70 |
| Purchase #2 | $12.93 | 6.532% | $13.7746 | $13.77 | $13.75 | $13.80 |
| Purchase #3 | $161.63 | 6.870% | $172.734 | $172.73 | $172.75 | $172.70 |
| Purchase #4 | $235.97 | 6.610% | $251.5676 | $251.57 | $251.55 | $251.60 |
| Purchase #5 | $29.38 | 6.111% | $31.1754 | $31.18 | $31.20 | $31.20 |
| Purchase #6 | $140.70 | 5.344% | $148.219 | $148.22 | $148.20 | $148.20 |
| Purchase #7 | $126.29 | 11.497% | $140.8096 | $140.81 | $140.80 | $140.80 |
| 7 purchase totals = | $948.20 | $1,010.0140 | $1,010.01 | $1,010.00 | $1,010.00 | |