| 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 | $224.87 | 7.582% | $241.9196 | $241.92 | $241.90 | $241.90 |
| Purchase #2 | $94.92 | 12.232% | $106.5306 | $106.53 | $106.55 | $106.50 |
| Purchase #3 | $138.92 | 13.770% | $158.0493 | $158.05 | $158.05 | $158.00 |
| Purchase #4 | $232.87 | 3.267% | $240.4779 | $240.48 | $240.50 | $240.50 |
| Purchase #5 | $131.28 | 3.243% | $135.5374 | $135.54 | $135.55 | $135.50 |
| Purchase #6 | $119.94 | 3.464% | $124.0947 | $124.09 | $124.10 | $124.10 |
| Purchase #7 | $235.30 | 13.730% | $267.6067 | $267.61 | $267.60 | $267.60 |
| 7 purchase totals = | $1,178.10 | $1,274.2162 | $1,274.22 | $1,274.25 | $1,274.10 | |