| 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 | $47.51 | 6.479% | $50.5882 | $50.59 | $50.60 | $50.60 |
| Purchase #2 | $205.89 | 11.711% | $230.0018 | $230.00 | $230.00 | $230.00 |
| Purchase #3 | $58.47 | 8.562% | $63.4762 | $63.48 | $63.50 | $63.50 |
| Purchase #4 | $123.47 | 11.236% | $137.3431 | $137.34 | $137.35 | $137.30 |
| Purchase #5 | $11.68 | 5.722% | $12.3483 | $12.35 | $12.35 | $12.30 |
| Purchase #6 | $103.84 | 4.644% | $108.6623 | $108.66 | $108.65 | $108.70 |
| Purchase #7 | $83.43 | 13.871% | $95.0026 | $95.00 | $95.00 | $95.00 |
| 7 purchase totals = | $634.29 | $697.4225 | $697.42 | $697.45 | $697.40 | |