| 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 | $14.95 | 10.794% | $16.5637 | $16.56 | $16.55 | $16.60 |
| Purchase #2 | $50.57 | 11.271% | $56.2697 | $56.27 | $56.25 | $56.30 |
| Purchase #3 | $127.80 | 3.283% | $131.9957 | $132.00 | $132.00 | $132.00 |
| Purchase #4 | $69.78 | 6.524% | $74.3324 | $74.33 | $74.35 | $74.30 |
| Purchase #5 | $156.70 | 7.108% | $167.8382 | $167.84 | $167.85 | $167.80 |
| Purchase #6 | $29.32 | 6.235% | $31.1481 | $31.15 | $31.15 | $31.10 |
| Purchase #7 | $67.60 | 10.365% | $74.6067 | $74.61 | $74.60 | $74.60 |
| 7 purchase totals = | $516.72 | $552.7545 | $552.76 | $552.75 | $552.70 | |