| 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 | $32.46 | 10.117% | $35.744 | $35.74 | $35.75 | $35.70 |
| Purchase #2 | $114.34 | 10.830% | $126.723 | $126.72 | $126.70 | $126.70 |
| Purchase #3 | $72.66 | 4.117% | $75.6514 | $75.65 | $75.65 | $75.70 |
| Purchase #4 | $25.82 | 3.631% | $26.7575 | $26.76 | $26.75 | $26.80 |
| Purchase #5 | $34.66 | 7.755% | $37.3479 | $37.35 | $37.35 | $37.30 |
| Purchase #6 | $29.81 | 13.598% | $33.8636 | $33.86 | $33.85 | $33.90 |
| Purchase #7 | $220.31 | 12.656% | $248.1924 | $248.19 | $248.20 | $248.20 |
| 7 purchase totals = | $530.06 | $584.2798 | $584.27 | $584.25 | $584.30 | |