| 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 | $121.95 | 13.595% | $138.5291 | $138.53 | $138.55 | $138.50 |
| Purchase #2 | $233.54 | 3.554% | $241.84 | $241.84 | $241.85 | $241.80 |
| Purchase #3 | $66.29 | 10.120% | $72.9985 | $73.00 | $73.00 | $73.00 |
| Purchase #4 | $112.66 | 4.201% | $117.3928 | $117.39 | $117.40 | $117.40 |
| Purchase #5 | $79.62 | 12.523% | $89.5908 | $89.59 | $89.60 | $89.60 |
| Purchase #6 | $17.27 | 5.493% | $18.2186 | $18.22 | $18.20 | $18.20 |
| Purchase #7 | $168.94 | 8.313% | $182.984 | $182.98 | $183.00 | $183.00 |
| 7 purchase totals = | $800.27 | $861.5538 | $861.55 | $861.60 | $861.50 | |