| 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 | $235.60 | 10.356% | $259.9987 | $260.00 | $260.00 | $260.00 |
| Purchase #2 | $133.94 | 10.741% | $148.3265 | $148.33 | $148.35 | $148.30 |
| Purchase #3 | $33.89 | 4.681% | $35.4764 | $35.48 | $35.50 | $35.50 |
| Purchase #4 | $158.31 | 9.759% | $173.7595 | $173.76 | $173.75 | $173.80 |
| Purchase #5 | $211.84 | 8.496% | $229.8379 | $229.84 | $229.85 | $229.80 |
| Purchase #6 | $191.58 | 7.454% | $205.8604 | $205.86 | $205.85 | $205.90 |
| Purchase #7 | $23.59 | 4.558% | $24.6652 | $24.67 | $24.65 | $24.70 |
| 7 purchase totals = | $988.75 | $1,077.9246 | $1,077.94 | $1,077.95 | $1,078.00 | |