| 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 | $91.42 | 3.238% | $94.3802 | $94.38 | $94.40 | $94.40 |
| Purchase #2 | $249.61 | 8.841% | $271.678 | $271.68 | $271.70 | $271.70 |
| Purchase #3 | $117.85 | 4.421% | $123.0601 | $123.06 | $123.05 | $123.10 |
| Purchase #4 | $238.55 | 6.728% | $254.5996 | $254.60 | $254.60 | $254.60 |
| Purchase #5 | $122.70 | 11.623% | $136.9614 | $136.96 | $136.95 | $137.00 |
| Purchase #6 | $141.30 | 11.755% | $157.9098 | $157.91 | $157.90 | $157.90 |
| Purchase #7 | $13.42 | 9.212% | $14.6563 | $14.66 | $14.65 | $14.70 |
| 7 purchase totals = | $974.85 | $1,053.2454 | $1,053.25 | $1,053.25 | $1,053.40 | |