| 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 | $154.73 | 6.141% | $164.232 | $164.23 | $164.25 | $164.20 |
| Purchase #2 | $94.53 | 11.636% | $105.5295 | $105.53 | $105.55 | $105.50 |
| Purchase #3 | $44.95 | 9.215% | $49.0921 | $49.09 | $49.10 | $49.10 |
| Purchase #4 | $185.29 | 11.271% | $206.174 | $206.17 | $206.15 | $206.20 |
| Purchase #5 | $138.46 | 7.852% | $149.3319 | $149.33 | $149.35 | $149.30 |
| Purchase #6 | $196.38 | 7.730% | $211.5602 | $211.56 | $211.55 | $211.60 |
| Purchase #7 | $121.51 | 6.472% | $129.3741 | $129.37 | $129.35 | $129.40 |
| 7 purchase totals = | $935.85 | $1,015.2938 | $1,015.28 | $1,015.30 | $1,015.30 | |