| 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 | $207.67 | 5.232% | $218.5353 | $218.54 | $218.55 | $218.50 |
| Purchase #2 | $203.85 | 11.233% | $226.7485 | $226.75 | $226.75 | $226.70 |
| Purchase #3 | $76.89 | 3.733% | $79.7603 | $79.76 | $79.75 | $79.80 |
| Purchase #4 | $32.25 | 4.217% | $33.61 | $33.61 | $33.60 | $33.60 |
| Purchase #5 | $19.72 | 5.425% | $20.7898 | $20.79 | $20.80 | $20.80 |
| Purchase #6 | $101.96 | 10.530% | $112.6964 | $112.70 | $112.70 | $112.70 |
| Purchase #7 | $113.74 | 5.715% | $120.2402 | $120.24 | $120.25 | $120.20 |
| 7 purchase totals = | $756.08 | $812.3805 | $812.39 | $812.40 | $812.30 | |