| 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 | $210.95 | 11.711% | $235.6544 | $235.65 | $235.65 | $235.70 |
| Purchase #2 | $121.89 | 8.224% | $131.9142 | $131.91 | $131.90 | $131.90 |
| Purchase #3 | $26.83 | 11.345% | $29.8739 | $29.87 | $29.85 | $29.90 |
| Purchase #4 | $165.82 | 7.213% | $177.7806 | $177.78 | $177.80 | $177.80 |
| Purchase #5 | $156.64 | 8.428% | $169.8416 | $169.84 | $169.85 | $169.80 |
| Purchase #6 | $126.98 | 7.489% | $136.4895 | $136.49 | $136.50 | $136.50 |
| Purchase #7 | $70.27 | 5.172% | $73.9044 | $73.90 | $73.90 | $73.90 |
| 7 purchase totals = | $879.38 | $955.4586 | $955.44 | $955.45 | $955.50 | |