| 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 | $87.96 | 8.146% | $95.1252 | $95.13 | $95.15 | $95.10 |
| Purchase #2 | $120.46 | 13.262% | $136.4354 | $136.44 | $136.45 | $136.40 |
| Purchase #3 | $45.97 | 4.854% | $48.2014 | $48.20 | $48.20 | $48.20 |
| Purchase #4 | $107.62 | 9.240% | $117.5641 | $117.56 | $117.55 | $117.60 |
| Purchase #5 | $32.84 | 8.814% | $35.7345 | $35.73 | $35.75 | $35.70 |
| Purchase #6 | $176.59 | 5.342% | $186.0234 | $186.02 | $186.00 | $186.00 |
| Purchase #7 | $191.59 | 3.547% | $198.3857 | $198.39 | $198.40 | $198.40 |
| 7 purchase totals = | $763.03 | $817.4697 | $817.47 | $817.50 | $817.40 | |