| 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 | $96.97 | 6.530% | $103.3021 | $103.30 | $103.30 | $103.30 |
| Purchase #2 | $239.38 | 7.425% | $257.154 | $257.15 | $257.15 | $257.20 |
| Purchase #3 | $51.59 | 5.495% | $54.4249 | $54.42 | $54.40 | $54.40 |
| Purchase #4 | $202.94 | 12.110% | $227.516 | $227.52 | $227.50 | $227.50 |
| Purchase #5 | $250.33 | 12.702% | $282.1269 | $282.13 | $282.15 | $282.10 |
| Purchase #6 | $88.57 | 12.699% | $99.8175 | $99.82 | $99.80 | $99.80 |
| Purchase #7 | $232.57 | 11.483% | $259.276 | $259.28 | $259.30 | $259.30 |
| 7 purchase totals = | $1,162.35 | $1,283.6174 | $1,283.62 | $1,283.60 | $1,283.60 | |