| 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 | $178.94 | 9.516% | $195.9679 | $195.97 | $195.95 | $196.00 |
| Purchase #2 | $213.87 | 7.505% | $229.9209 | $229.92 | $229.90 | $229.90 |
| Purchase #3 | $156.66 | 11.570% | $174.7856 | $174.79 | $174.80 | $174.80 |
| Purchase #4 | $62.88 | 5.273% | $66.1957 | $66.20 | $66.20 | $66.20 |
| Purchase #5 | $90.38 | 7.108% | $96.8042 | $96.80 | $96.80 | $96.80 |
| Purchase #6 | $97.44 | 6.641% | $103.911 | $103.91 | $103.90 | $103.90 |
| Purchase #7 | $237.60 | 5.790% | $251.357 | $251.36 | $251.35 | $251.40 |
| 7 purchase totals = | $1,037.77 | $1,118.9423 | $1,118.95 | $1,118.90 | $1,119.00 | |