| 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 | $70.32 | 3.839% | $73.0196 | $73.02 | $73.00 | $73.00 |
| Purchase #2 | $220.78 | 8.403% | $239.3321 | $239.33 | $239.35 | $239.30 |
| Purchase #3 | $126.65 | 10.700% | $140.2016 | $140.20 | $140.20 | $140.20 |
| Purchase #4 | $6.69 | 9.103% | $7.299 | $7.30 | $7.30 | $7.30 |
| Purchase #5 | $245.67 | 7.610% | $264.3655 | $264.37 | $264.35 | $264.40 |
| Purchase #6 | $214.94 | 12.159% | $241.0746 | $241.07 | $241.05 | $241.10 |
| Purchase #7 | $74.58 | 10.613% | $82.4952 | $82.50 | $82.50 | $82.50 |
| 7 purchase totals = | $959.63 | $1,047.7876 | $1,047.79 | $1,047.75 | $1,047.80 | |