| 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 | $182.31 | 12.811% | $205.6657 | $205.67 | $205.65 | $205.70 |
| Purchase #2 | $112.64 | 5.646% | $118.9997 | $119.00 | $119.00 | $119.00 |
| Purchase #3 | $180.85 | 4.355% | $188.726 | $188.73 | $188.75 | $188.70 |
| Purchase #4 | $241.48 | 11.462% | $269.1584 | $269.16 | $269.15 | $269.20 |
| Purchase #5 | $136.76 | 9.330% | $149.5197 | $149.52 | $149.50 | $149.50 |
| Purchase #6 | $20.89 | 8.873% | $22.7436 | $22.74 | $22.75 | $22.70 |
| Purchase #7 | $165.36 | 3.117% | $170.5143 | $170.51 | $170.50 | $170.50 |
| 7 purchase totals = | $1,040.29 | $1,125.3274 | $1,125.33 | $1,125.30 | $1,125.30 | |