| 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 | $85.33 | 10.777% | $94.526 | $94.53 | $94.55 | $94.50 |
| Purchase #2 | $120.87 | 12.136% | $135.5388 | $135.54 | $135.55 | $135.50 |
| Purchase #3 | $249.57 | 9.135% | $272.3682 | $272.37 | $272.35 | $272.40 |
| Purchase #4 | $174.34 | 13.310% | $197.5447 | $197.54 | $197.55 | $197.50 |
| Purchase #5 | $199.58 | 5.707% | $210.97 | $210.97 | $210.95 | $211.00 |
| Purchase #6 | $71.38 | 11.869% | $79.8521 | $79.85 | $79.85 | $79.90 |
| Purchase #7 | $107.68 | 3.806% | $111.7783 | $111.78 | $111.80 | $111.80 |
| 7 purchase totals = | $1,008.75 | $1,102.5781 | $1,102.58 | $1,102.60 | $1,102.60 | |