| 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 | $60.39 | 5.517% | $63.7217 | $63.72 | $63.70 | $63.70 |
| Purchase #2 | $230.87 | 12.217% | $259.0754 | $259.08 | $259.10 | $259.10 |
| Purchase #3 | $188.39 | 3.107% | $194.2433 | $194.24 | $194.25 | $194.20 |
| Purchase #4 | $189.32 | 3.731% | $196.3835 | $196.38 | $196.40 | $196.40 |
| Purchase #5 | $160.61 | 11.476% | $179.0416 | $179.04 | $179.05 | $179.00 |
| Purchase #6 | $126.74 | 9.240% | $138.4508 | $138.45 | $138.45 | $138.50 |
| Purchase #7 | $145.91 | 4.187% | $152.0193 | $152.02 | $152.00 | $152.00 |
| 7 purchase totals = | $1,102.23 | $1,182.9356 | $1,182.93 | $1,182.95 | $1,182.90 | |