| 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 | $208.83 | 12.396% | $234.7166 | $234.72 | $234.70 | $234.70 |
| Purchase #2 | $233.69 | 6.543% | $248.9803 | $248.98 | $249.00 | $249.00 |
| Purchase #3 | $144.41 | 11.270% | $160.685 | $160.69 | $160.70 | $160.70 |
| Purchase #4 | $101.99 | 9.303% | $111.4781 | $111.48 | $111.50 | $111.50 |
| Purchase #5 | $157.97 | 9.423% | $172.8555 | $172.86 | $172.85 | $172.90 |
| Purchase #6 | $78.71 | 7.824% | $84.8683 | $84.87 | $84.85 | $84.90 |
| Purchase #7 | $61.64 | 7.115% | $66.0257 | $66.03 | $66.05 | $66.00 |
| 7 purchase totals = | $987.24 | $1,079.6095 | $1,079.63 | $1,079.65 | $1,079.70 | |