| 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 | $202.34 | 4.338% | $211.1175 | $211.12 | $211.10 | $211.10 |
| Purchase #2 | $149.98 | 5.639% | $158.4374 | $158.44 | $158.45 | $158.40 |
| Purchase #3 | $56.33 | 13.375% | $63.8641 | $63.86 | $63.85 | $63.90 |
| Purchase #4 | $119.71 | 4.342% | $124.9078 | $124.91 | $124.90 | $124.90 |
| Purchase #5 | $147.84 | 6.162% | $156.9499 | $156.95 | $156.95 | $156.90 |
| Purchase #6 | $150.32 | 6.561% | $160.1825 | $160.18 | $160.20 | $160.20 |
| Purchase #7 | $147.30 | 9.304% | $161.0048 | $161.00 | $161.00 | $161.00 |
| 7 purchase totals = | $973.82 | $1,036.4640 | $1,036.46 | $1,036.45 | $1,036.40 | |