| 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 | $111.56 | 13.137% | $126.2156 | $126.22 | $126.20 | $126.20 |
| Purchase #2 | $210.78 | 5.317% | $221.9872 | $221.99 | $222.00 | $222.00 |
| Purchase #3 | $152.50 | 4.560% | $159.454 | $159.45 | $159.45 | $159.50 |
| Purchase #4 | $242.71 | 8.223% | $262.668 | $262.67 | $262.65 | $262.70 |
| Purchase #5 | $183.40 | 10.652% | $202.9358 | $202.94 | $202.95 | $202.90 |
| Purchase #6 | $22.84 | 13.585% | $25.9428 | $25.94 | $25.95 | $25.90 |
| Purchase #7 | $152.27 | 6.235% | $161.764 | $161.76 | $161.75 | $161.80 |
| 7 purchase totals = | $1,076.06 | $1,160.9674 | $1,160.97 | $1,160.95 | $1,161.00 | |