| 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 | $69.53 | 6.693% | $74.1836 | $74.18 | $74.20 | $74.20 |
| Purchase #2 | $161.49 | 12.403% | $181.5196 | $181.52 | $181.50 | $181.50 |
| Purchase #3 | $139.69 | 7.187% | $149.7295 | $149.73 | $149.75 | $149.70 |
| Purchase #4 | $26.94 | 8.728% | $29.2913 | $29.29 | $29.30 | $29.30 |
| Purchase #5 | $60.88 | 10.359% | $67.1866 | $67.19 | $67.20 | $67.20 |
| Purchase #6 | $230.58 | 6.606% | $245.8121 | $245.81 | $245.80 | $245.80 |
| Purchase #7 | $227.98 | 9.619% | $249.9094 | $249.91 | $249.90 | $249.90 |
| 7 purchase totals = | $917.09 | $997.6321 | $997.63 | $997.65 | $997.60 | |