| 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 | $56.27 | 12.812% | $63.4793 | $63.48 | $63.50 | $63.50 |
| Purchase #2 | $91.40 | 12.840% | $103.1358 | $103.14 | $103.15 | $103.10 |
| Purchase #3 | $232.88 | 6.403% | $247.7913 | $247.79 | $247.80 | $247.80 |
| Purchase #4 | $131.61 | 7.671% | $141.7058 | $141.71 | $141.70 | $141.70 |
| Purchase #5 | $152.52 | 12.410% | $171.4477 | $171.45 | $171.45 | $171.40 |
| Purchase #6 | $206.79 | 4.614% | $216.3313 | $216.33 | $216.35 | $216.30 |
| Purchase #7 | $195.89 | 7.838% | $211.2439 | $211.24 | $211.25 | $211.20 |
| 7 purchase totals = | $1,067.36 | $1,155.1351 | $1,155.14 | $1,155.20 | $1,155.00 | |