| 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 | $156.41 | 12.864% | $176.5306 | $176.53 | $176.55 | $176.50 |
| Purchase #2 | $105.35 | 7.469% | $113.2186 | $113.22 | $113.20 | $113.20 |
| Purchase #3 | $150.84 | 6.701% | $160.9478 | $160.95 | $160.95 | $160.90 |
| Purchase #4 | $242.56 | 13.246% | $274.6895 | $274.69 | $274.70 | $274.70 |
| Purchase #5 | $240.85 | 13.814% | $274.121 | $274.12 | $274.10 | $274.10 |
| Purchase #6 | $181.66 | 5.322% | $191.3279 | $191.33 | $191.35 | $191.30 |
| Purchase #7 | $10.96 | 7.449% | $11.7764 | $11.78 | $11.80 | $11.80 |
| 7 purchase totals = | $1,088.63 | $1,202.6118 | $1,202.62 | $1,202.65 | $1,202.50 | |