| 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 | $206.66 | 6.770% | $220.6509 | $220.65 | $220.65 | $220.70 |
| Purchase #2 | $182.32 | 6.594% | $194.3422 | $194.34 | $194.35 | $194.30 |
| Purchase #3 | $87.51 | 9.760% | $96.051 | $96.05 | $96.05 | $96.10 |
| Purchase #4 | $250.83 | 8.873% | $273.0861 | $273.09 | $273.10 | $273.10 |
| Purchase #5 | $186.96 | 13.311% | $211.8462 | $211.85 | $211.85 | $211.80 |
| Purchase #6 | $133.63 | 13.259% | $151.348 | $151.35 | $151.35 | $151.30 |
| Purchase #7 | $108.88 | 8.732% | $118.3874 | $118.39 | $118.40 | $118.40 |
| 7 purchase totals = | $1,156.79 | $1,265.7118 | $1,265.72 | $1,265.75 | $1,265.70 | |