| 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 | $205.64 | 13.462% | $233.3233 | $233.32 | $233.30 | $233.30 |
| Purchase #2 | $188.46 | 10.631% | $208.4952 | $208.50 | $208.50 | $208.50 |
| Purchase #3 | $47.51 | 12.356% | $53.3803 | $53.38 | $53.40 | $53.40 |
| Purchase #4 | $136.71 | 8.154% | $147.8573 | $147.86 | $147.85 | $147.90 |
| Purchase #5 | $90.64 | 13.338% | $102.7296 | $102.73 | $102.75 | $102.70 |
| Purchase #6 | $64.87 | 5.164% | $68.2199 | $68.22 | $68.20 | $68.20 |
| Purchase #7 | $246.83 | 3.714% | $255.9973 | $256.00 | $256.00 | $256.00 |
| 7 purchase totals = | $980.66 | $1,070.0029 | $1,070.01 | $1,070.00 | $1,070.00 | |