| 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 | $234.54 | 5.486% | $247.4069 | $247.41 | $247.40 | $247.40 |
| Purchase #2 | $54.50 | 6.266% | $57.915 | $57.92 | $57.90 | $57.90 |
| Purchase #3 | $67.71 | 4.399% | $70.6886 | $70.69 | $70.70 | $70.70 |
| Purchase #4 | $168.25 | 5.277% | $177.1286 | $177.13 | $177.15 | $177.10 |
| Purchase #5 | $85.59 | 5.298% | $90.1246 | $90.12 | $90.10 | $90.10 |
| Purchase #6 | $177.66 | 3.580% | $184.0202 | $184.02 | $184.00 | $184.00 |
| Purchase #7 | $153.38 | 13.533% | $174.1369 | $174.14 | $174.15 | $174.10 |
| 7 purchase totals = | $941.63 | $1,001.4208 | $1,001.43 | $1,001.40 | $1,001.30 | |