| 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 | $32.91 | 11.743% | $36.7746 | $36.77 | $36.75 | $36.80 |
| Purchase #2 | $57.96 | 11.145% | $64.4196 | $64.42 | $64.40 | $64.40 |
| Purchase #3 | $169.43 | 5.310% | $178.4267 | $178.43 | $178.45 | $178.40 |
| Purchase #4 | $192.94 | 5.187% | $202.9478 | $202.95 | $202.95 | $202.90 |
| Purchase #5 | $25.79 | 12.565% | $29.0305 | $29.03 | $29.05 | $29.00 |
| Purchase #6 | $129.73 | 3.223% | $133.9112 | $133.91 | $133.90 | $133.90 |
| Purchase #7 | $111.44 | 10.653% | $123.3117 | $123.31 | $123.30 | $123.30 |
| 7 purchase totals = | $720.20 | $768.8221 | $768.82 | $768.80 | $768.70 | |