| 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 | $219.28 | 3.388% | $226.7092 | $226.71 | $226.70 | $226.70 |
| Purchase #2 | $71.39 | 7.121% | $76.4737 | $76.47 | $76.45 | $76.50 |
| Purchase #3 | $41.60 | 11.794% | $46.5063 | $46.51 | $46.50 | $46.50 |
| Purchase #4 | $181.51 | 6.403% | $193.1321 | $193.13 | $193.15 | $193.10 |
| Purchase #5 | $32.79 | 11.668% | $36.6159 | $36.62 | $36.60 | $36.60 |
| Purchase #6 | $51.58 | 12.601% | $58.0796 | $58.08 | $58.10 | $58.10 |
| Purchase #7 | $167.27 | 7.253% | $179.4021 | $179.40 | $179.40 | $179.40 |
| 7 purchase totals = | $765.42 | $816.9189 | $816.92 | $816.90 | $816.90 | |