| 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 | $182.85 | 7.784% | $197.083 | $197.08 | $197.10 | $197.10 |
| Purchase #2 | $204.87 | 6.136% | $217.4408 | $217.44 | $217.45 | $217.40 |
| Purchase #3 | $246.31 | 8.728% | $267.8079 | $267.81 | $267.80 | $267.80 |
| Purchase #4 | $245.72 | 6.597% | $261.9301 | $261.93 | $261.95 | $261.90 |
| Purchase #5 | $82.31 | 11.214% | $91.5402 | $91.54 | $91.55 | $91.50 |
| Purchase #6 | $96.27 | 13.262% | $109.0373 | $109.04 | $109.05 | $109.00 |
| Purchase #7 | $16.26 | 10.825% | $18.0201 | $18.02 | $18.00 | $18.00 |
| 7 purchase totals = | $1,074.59 | $1,162.8594 | $1,162.86 | $1,162.90 | $1,162.70 | |