| 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 | $190.55 | 11.298% | $212.0783 | $212.08 | $212.10 | $212.10 |
| Purchase #2 | $85.30 | 12.380% | $95.8601 | $95.86 | $95.85 | $95.90 |
| Purchase #3 | $246.95 | 11.139% | $274.4578 | $274.46 | $274.45 | $274.50 |
| Purchase #4 | $132.30 | 5.590% | $139.6956 | $139.70 | $139.70 | $139.70 |
| Purchase #5 | $99.48 | 12.423% | $111.8384 | $111.84 | $111.85 | $111.80 |
| Purchase #6 | $53.43 | 3.765% | $55.4416 | $55.44 | $55.45 | $55.40 |
| Purchase #7 | $154.99 | 5.559% | $163.6059 | $163.61 | $163.60 | $163.60 |
| 7 purchase totals = | $963.00 | $1,052.9777 | $1,052.99 | $1,053.00 | $1,053.00 | |