| 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 | $202.33 | 11.106% | $224.8008 | $224.80 | $224.80 | $224.80 |
| Purchase #2 | $147.57 | 4.136% | $153.6735 | $153.67 | $153.65 | $153.70 |
| Purchase #3 | $215.57 | 6.410% | $229.388 | $229.39 | $229.40 | $229.40 |
| Purchase #4 | $94.36 | 9.168% | $103.0109 | $103.01 | $103.00 | $103.00 |
| Purchase #5 | $30.66 | 11.840% | $34.2901 | $34.29 | $34.30 | $34.30 |
| Purchase #6 | $131.26 | 5.133% | $137.9976 | $138.00 | $138.00 | $138.00 |
| Purchase #7 | $233.79 | 8.115% | $252.7621 | $252.76 | $252.75 | $252.80 |
| 7 purchase totals = | $1,055.54 | $1,135.9230 | $1,135.92 | $1,135.90 | $1,136.00 | |