| 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 | $152.51 | 8.874% | $166.0437 | $166.04 | $166.05 | $166.00 |
| Purchase #2 | $156.48 | 3.190% | $161.4717 | $161.47 | $161.45 | $161.50 |
| Purchase #3 | $153.48 | 13.117% | $173.612 | $173.61 | $173.60 | $173.60 |
| Purchase #4 | $46.73 | 11.117% | $51.925 | $51.93 | $51.95 | $51.90 |
| Purchase #5 | $233.68 | 7.416% | $251.0097 | $251.01 | $251.00 | $251.00 |
| Purchase #6 | $43.76 | 4.829% | $45.8732 | $45.87 | $45.85 | $45.90 |
| Purchase #7 | $74.50 | 12.391% | $83.7313 | $83.73 | $83.75 | $83.70 |
| 7 purchase totals = | $861.14 | $933.6666 | $933.66 | $933.65 | $933.60 | |