| 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 | $108.76 | 12.451% | $122.3017 | $122.30 | $122.30 | $122.30 |
| Purchase #2 | $230.90 | 9.236% | $252.2259 | $252.23 | $252.25 | $252.20 |
| Purchase #3 | $244.80 | 11.583% | $273.1552 | $273.16 | $273.15 | $273.20 |
| Purchase #4 | $63.40 | 5.495% | $66.8838 | $66.88 | $66.90 | $66.90 |
| Purchase #5 | $200.48 | 10.248% | $221.0252 | $221.03 | $221.05 | $221.00 |
| Purchase #6 | $68.80 | 9.530% | $75.3566 | $75.36 | $75.35 | $75.40 |
| Purchase #7 | $197.40 | 12.153% | $221.39 | $221.39 | $221.40 | $221.40 |
| 7 purchase totals = | $1,114.54 | $1,232.3384 | $1,232.35 | $1,232.40 | $1,232.40 | |