| 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 | $64.83 | 7.329% | $69.5814 | $69.58 | $69.60 | $69.60 |
| Purchase #2 | $233.57 | 9.244% | $255.1612 | $255.16 | $255.15 | $255.20 |
| Purchase #3 | $35.50 | 3.248% | $36.653 | $36.65 | $36.65 | $36.70 |
| Purchase #4 | $15.95 | 8.501% | $17.3059 | $17.31 | $17.30 | $17.30 |
| Purchase #5 | $175.26 | 3.865% | $182.0338 | $182.03 | $182.05 | $182.00 |
| Purchase #6 | $36.57 | 8.266% | $39.5929 | $39.59 | $39.60 | $39.60 |
| Purchase #7 | $248.92 | 10.331% | $274.6359 | $274.64 | $274.65 | $274.60 |
| 7 purchase totals = | $810.60 | $874.9641 | $874.96 | $875.00 | $875.00 | |