| 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 | $179.59 | 11.122% | $199.564 | $199.56 | $199.55 | $199.60 |
| Purchase #2 | $248.42 | 6.380% | $264.2692 | $264.27 | $264.25 | $264.30 |
| Purchase #3 | $185.77 | 3.627% | $192.5079 | $192.51 | $192.50 | $192.50 |
| Purchase #4 | $188.78 | 11.389% | $210.2802 | $210.28 | $210.30 | $210.30 |
| Purchase #5 | $193.96 | 5.603% | $204.8276 | $204.83 | $204.85 | $204.80 |
| Purchase #6 | $84.30 | 8.630% | $91.5751 | $91.58 | $91.60 | $91.60 |
| Purchase #7 | $154.94 | 7.285% | $166.2274 | $166.23 | $166.25 | $166.20 |
| 7 purchase totals = | $1,235.76 | $1,329.2514 | $1,329.26 | $1,329.30 | $1,329.30 | |