| 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 | $49.93 | 12.235% | $56.0389 | $56.04 | $56.05 | $56.00 |
| Purchase #2 | $119.34 | 4.379% | $124.5659 | $124.57 | $124.55 | $124.60 |
| Purchase #3 | $11.25 | 10.874% | $12.4733 | $12.47 | $12.45 | $12.50 |
| Purchase #4 | $69.46 | 9.416% | $76.0004 | $76.00 | $76.00 | $76.00 |
| Purchase #5 | $211.95 | 10.305% | $233.7914 | $233.79 | $233.80 | $233.80 |
| Purchase #6 | $189.40 | 7.739% | $204.0577 | $204.06 | $204.05 | $204.10 |
| Purchase #7 | $118.69 | 8.596% | $128.8926 | $128.89 | $128.90 | $128.90 |
| 7 purchase totals = | $770.02 | $835.8202 | $835.82 | $835.80 | $835.90 | |