| 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 | $178.98 | 13.156% | $202.5266 | $202.53 | $202.55 | $202.50 |
| Purchase #2 | $56.69 | 7.667% | $61.0364 | $61.04 | $61.05 | $61.00 |
| Purchase #3 | $134.32 | 13.519% | $152.4787 | $152.48 | $152.50 | $152.50 |
| Purchase #4 | $128.77 | 8.131% | $139.2403 | $139.24 | $139.25 | $139.20 |
| Purchase #5 | $182.88 | 12.336% | $205.4401 | $205.44 | $205.45 | $205.40 |
| Purchase #6 | $41.67 | 6.391% | $44.3331 | $44.33 | $44.35 | $44.30 |
| Purchase #7 | $62.26 | 13.209% | $70.4839 | $70.48 | $70.50 | $70.50 |
| 7 purchase totals = | $785.57 | $875.5391 | $875.54 | $875.65 | $875.40 | |