| 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 | $178.29 | 9.386% | $195.0243 | $195.02 | $195.00 | $195.00 |
| Purchase #2 | $140.43 | 4.402% | $146.6117 | $146.61 | $146.60 | $146.60 |
| Purchase #3 | $229.43 | 11.525% | $255.8718 | $255.87 | $255.85 | $255.90 |
| Purchase #4 | $27.43 | 7.644% | $29.5267 | $29.53 | $29.55 | $29.50 |
| Purchase #5 | $197.28 | 9.795% | $216.6036 | $216.60 | $216.60 | $216.60 |
| Purchase #6 | $198.65 | 9.259% | $217.043 | $217.04 | $217.05 | $217.00 |
| Purchase #7 | $192.60 | 6.602% | $205.3155 | $205.32 | $205.30 | $205.30 |
| 7 purchase totals = | $1,164.11 | $1,265.9966 | $1,265.99 | $1,265.95 | $1,265.90 | |