| 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 | $186.73 | 4.726% | $195.5549 | $195.55 | $195.55 | $195.60 |
| Purchase #2 | $113.74 | 4.384% | $118.7264 | $118.73 | $118.75 | $118.70 |
| Purchase #3 | $32.82 | 6.506% | $34.9553 | $34.96 | $34.95 | $35.00 |
| Purchase #4 | $227.88 | 13.353% | $258.3088 | $258.31 | $258.30 | $258.30 |
| Purchase #5 | $49.31 | 7.569% | $53.0423 | $53.04 | $53.05 | $53.00 |
| Purchase #6 | $69.83 | 12.380% | $78.475 | $78.48 | $78.50 | $78.50 |
| Purchase #7 | $70.86 | 4.415% | $73.9885 | $73.99 | $74.00 | $74.00 |
| 7 purchase totals = | $751.17 | $813.0512 | $813.06 | $813.10 | $813.10 | |