| 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 | $69.33 | 7.640% | $74.6268 | $74.63 | $74.65 | $74.60 |
| Purchase #2 | $250.67 | 12.311% | $281.53 | $281.53 | $281.55 | $281.50 |
| Purchase #3 | $12.73 | 5.675% | $13.4524 | $13.45 | $13.45 | $13.50 |
| Purchase #4 | $151.84 | 8.210% | $164.3061 | $164.31 | $164.30 | $164.30 |
| Purchase #5 | $61.92 | 3.111% | $63.8463 | $63.85 | $63.85 | $63.80 |
| Purchase #6 | $219.35 | 6.858% | $234.393 | $234.39 | $234.40 | $234.40 |
| Purchase #7 | $181.52 | 13.230% | $205.5351 | $205.54 | $205.55 | $205.50 |
| 7 purchase totals = | $947.36 | $1,037.6897 | $1,037.70 | $1,037.75 | $1,037.60 | |