| 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 | $177.62 | 9.627% | $194.7195 | $194.72 | $194.70 | $194.70 |
| Purchase #2 | $84.59 | 7.504% | $90.9376 | $90.94 | $90.95 | $90.90 |
| Purchase #3 | $212.94 | 4.149% | $221.7749 | $221.77 | $221.75 | $221.80 |
| Purchase #4 | $213.66 | 3.140% | $220.3689 | $220.37 | $220.35 | $220.40 |
| Purchase #5 | $162.58 | 8.208% | $175.9246 | $175.92 | $175.90 | $175.90 |
| Purchase #6 | $123.86 | 8.543% | $134.4414 | $134.44 | $134.45 | $134.40 |
| Purchase #7 | $51.57 | 12.210% | $57.8667 | $57.87 | $57.85 | $57.90 |
| 7 purchase totals = | $1,026.82 | $1,096.0336 | $1,096.03 | $1,095.95 | $1,096.00 | |