| 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 | $93.93 | 9.863% | $103.1943 | $103.19 | $103.20 | $103.20 |
| Purchase #2 | $217.63 | 8.116% | $235.2929 | $235.29 | $235.30 | $235.30 |
| Purchase #3 | $98.29 | 8.365% | $106.512 | $106.51 | $106.50 | $106.50 |
| Purchase #4 | $38.26 | 9.354% | $41.8388 | $41.84 | $41.85 | $41.80 |
| Purchase #5 | $72.85 | 11.251% | $81.0464 | $81.05 | $81.05 | $81.00 |
| Purchase #6 | $14.91 | 5.751% | $15.7675 | $15.77 | $15.75 | $15.80 |
| Purchase #7 | $218.64 | 3.298% | $225.8507 | $225.85 | $225.85 | $225.90 |
| 7 purchase totals = | $754.51 | $809.5026 | $809.50 | $809.50 | $809.50 | |