| 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 | $210.84 | 4.827% | $221.0172 | $221.02 | $221.00 | $221.00 |
| Purchase #2 | $225.95 | 6.468% | $240.5644 | $240.56 | $240.55 | $240.60 |
| Purchase #3 | $243.94 | 9.367% | $266.7899 | $266.79 | $266.80 | $266.80 |
| Purchase #4 | $115.61 | 7.331% | $124.0854 | $124.09 | $124.10 | $124.10 |
| Purchase #5 | $165.69 | 8.463% | $179.7123 | $179.71 | $179.70 | $179.70 |
| Purchase #6 | $121.91 | 11.469% | $135.8919 | $135.89 | $135.90 | $135.90 |
| Purchase #7 | $179.76 | 6.730% | $191.8578 | $191.86 | $191.85 | $191.90 |
| 7 purchase totals = | $1,263.70 | $1,359.9189 | $1,359.92 | $1,359.90 | $1,360.00 | |