| 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 | $187.28 | 11.413% | $208.6543 | $208.65 | $208.65 | $208.70 |
| Purchase #2 | $87.75 | 8.449% | $95.164 | $95.16 | $95.15 | $95.20 |
| Purchase #3 | $244.98 | 9.396% | $267.9983 | $268.00 | $268.00 | $268.00 |
| Purchase #4 | $165.53 | 11.418% | $184.4302 | $184.43 | $184.45 | $184.40 |
| Purchase #5 | $134.98 | 8.783% | $146.8353 | $146.84 | $146.85 | $146.80 |
| Purchase #6 | $247.58 | 5.328% | $260.7711 | $260.77 | $260.75 | $260.80 |
| Purchase #7 | $155.25 | 4.166% | $161.7177 | $161.72 | $161.70 | $161.70 |
| 7 purchase totals = | $1,223.35 | $1,325.5709 | $1,325.57 | $1,325.55 | $1,325.60 | |