| 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 | $158.85 | 6.227% | $168.7416 | $168.74 | $168.75 | $168.70 |
| Purchase #2 | $101.84 | 10.343% | $112.3733 | $112.37 | $112.35 | $112.40 |
| Purchase #3 | $61.95 | 4.735% | $64.8833 | $64.88 | $64.90 | $64.90 |
| Purchase #4 | $31.36 | 9.110% | $34.2169 | $34.22 | $34.20 | $34.20 |
| Purchase #5 | $165.33 | 6.365% | $175.8533 | $175.85 | $175.85 | $175.90 |
| Purchase #6 | $193.97 | 3.736% | $201.2167 | $201.22 | $201.20 | $201.20 |
| Purchase #7 | $89.47 | 4.499% | $93.4953 | $93.50 | $93.50 | $93.50 |
| 7 purchase totals = | $802.77 | $850.7804 | $850.78 | $850.75 | $850.80 | |