| 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 | $146.75 | 3.566% | $151.9831 | $151.98 | $152.00 | $152.00 |
| Purchase #2 | $215.52 | 10.582% | $238.3263 | $238.33 | $238.35 | $238.30 |
| Purchase #3 | $68.75 | 10.475% | $75.9516 | $75.95 | $75.95 | $76.00 |
| Purchase #4 | $194.78 | 13.326% | $220.7364 | $220.74 | $220.75 | $220.70 |
| Purchase #5 | $174.45 | 3.126% | $179.9033 | $179.90 | $179.90 | $179.90 |
| Purchase #6 | $244.39 | 13.625% | $277.6881 | $277.69 | $277.70 | $277.70 |
| Purchase #7 | $87.46 | 9.667% | $95.9148 | $95.91 | $95.90 | $95.90 |
| 7 purchase totals = | $1,132.10 | $1,240.5036 | $1,240.50 | $1,240.55 | $1,240.50 | |