| 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 | $71.61 | 7.111% | $76.7022 | $76.70 | $76.70 | $76.70 |
| Purchase #2 | $181.85 | 3.770% | $188.7057 | $188.71 | $188.70 | $188.70 |
| Purchase #3 | $118.67 | 7.545% | $127.6237 | $127.62 | $127.60 | $127.60 |
| Purchase #4 | $24.71 | 12.197% | $27.7239 | $27.72 | $27.70 | $27.70 |
| Purchase #5 | $217.38 | 3.217% | $224.3731 | $224.37 | $224.35 | $224.40 |
| Purchase #6 | $174.96 | 6.634% | $186.5668 | $186.57 | $186.55 | $186.60 |
| Purchase #7 | $229.45 | 4.174% | $239.0272 | $239.03 | $239.05 | $239.00 |
| 7 purchase totals = | $1,018.63 | $1,070.7226 | $1,070.72 | $1,070.65 | $1,070.70 | |