| 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 | $99.48 | 13.136% | $112.5477 | $112.55 | $112.55 | $112.50 |
| Purchase #2 | $73.42 | 4.546% | $76.7577 | $76.76 | $76.75 | $76.80 |
| Purchase #3 | $161.97 | 7.829% | $174.6506 | $174.65 | $174.65 | $174.70 |
| Purchase #4 | $186.73 | 3.749% | $193.7305 | $193.73 | $193.75 | $193.70 |
| Purchase #5 | $44.88 | 12.449% | $50.4671 | $50.47 | $50.45 | $50.50 |
| Purchase #6 | $238.57 | 8.693% | $259.3089 | $259.31 | $259.30 | $259.30 |
| Purchase #7 | $191.42 | 12.423% | $215.2001 | $215.20 | $215.20 | $215.20 |
| 7 purchase totals = | $996.47 | $1,082.6626 | $1,082.67 | $1,082.65 | $1,082.70 | |