| 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 | $212.69 | 7.317% | $228.2525 | $228.25 | $228.25 | $228.30 |
| Purchase #2 | $155.81 | 4.582% | $162.9492 | $162.95 | $162.95 | $162.90 |
| Purchase #3 | $80.77 | 8.605% | $87.7203 | $87.72 | $87.70 | $87.70 |
| Purchase #4 | $72.94 | 9.296% | $79.7205 | $79.72 | $79.70 | $79.70 |
| Purchase #5 | $54.44 | 11.649% | $60.7817 | $60.78 | $60.80 | $60.80 |
| Purchase #6 | $34.30 | 7.253% | $36.7878 | $36.79 | $36.80 | $36.80 |
| Purchase #7 | $244.58 | 5.652% | $258.4037 | $258.40 | $258.40 | $258.40 |
| 7 purchase totals = | $855.53 | $914.6157 | $914.61 | $914.60 | $914.60 | |