| 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 | $197.53 | 6.626% | $210.6183 | $210.62 | $210.60 | $210.60 |
| Purchase #2 | $15.90 | 13.295% | $18.0139 | $18.01 | $18.00 | $18.00 |
| Purchase #3 | $17.95 | 8.610% | $19.4955 | $19.50 | $19.50 | $19.50 |
| Purchase #4 | $174.79 | 13.580% | $198.5265 | $198.53 | $198.55 | $198.50 |
| Purchase #5 | $85.77 | 4.530% | $89.6554 | $89.66 | $89.65 | $89.70 |
| Purchase #6 | $245.56 | 12.791% | $276.9696 | $276.97 | $276.95 | $277.00 |
| Purchase #7 | $221.69 | 8.446% | $240.4139 | $240.41 | $240.40 | $240.40 |
| 7 purchase totals = | $959.19 | $1,053.6931 | $1,053.70 | $1,053.65 | $1,053.70 | |