| 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 | $157.45 | 11.165% | $175.0293 | $175.03 | $175.05 | $175.00 |
| Purchase #2 | $126.34 | 11.331% | $140.6556 | $140.66 | $140.65 | $140.70 |
| Purchase #3 | $169.91 | 13.349% | $192.5913 | $192.59 | $192.60 | $192.60 |
| Purchase #4 | $134.28 | 6.185% | $142.5852 | $142.59 | $142.60 | $142.60 |
| Purchase #5 | $29.58 | 13.354% | $33.5301 | $33.53 | $33.55 | $33.50 |
| Purchase #6 | $8.94 | 6.862% | $9.5535 | $9.55 | $9.55 | $9.60 |
| Purchase #7 | $78.59 | 7.647% | $84.5998 | $84.60 | $84.60 | $84.60 |
| 7 purchase totals = | $705.09 | $778.5448 | $778.55 | $778.60 | $778.60 | |