| 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 | $173.50 | 9.243% | $189.5366 | $189.54 | $189.55 | $189.50 |
| Purchase #2 | $196.93 | 4.479% | $205.7505 | $205.75 | $205.75 | $205.80 |
| Purchase #3 | $68.89 | 7.416% | $73.9989 | $74.00 | $74.00 | $74.00 |
| Purchase #4 | $194.48 | 12.123% | $218.0568 | $218.06 | $218.05 | $218.10 |
| Purchase #5 | $211.36 | 11.105% | $234.8315 | $234.83 | $234.85 | $234.80 |
| Purchase #6 | $233.64 | 8.493% | $253.483 | $253.48 | $253.50 | $253.50 |
| Purchase #7 | $61.54 | 7.173% | $65.9543 | $65.95 | $65.95 | $66.00 |
| 7 purchase totals = | $1,140.34 | $1,241.6116 | $1,241.61 | $1,241.65 | $1,241.70 | |