| 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 | $209.80 | 13.697% | $238.5363 | $238.54 | $238.55 | $238.50 |
| Purchase #2 | $205.90 | 5.311% | $216.8353 | $216.84 | $216.85 | $216.80 |
| Purchase #3 | $245.38 | 3.284% | $253.4383 | $253.44 | $253.45 | $253.40 |
| Purchase #4 | $81.79 | 13.239% | $92.6182 | $92.62 | $92.60 | $92.60 |
| Purchase #5 | $219.71 | 12.289% | $246.7102 | $246.71 | $246.70 | $246.70 |
| Purchase #6 | $90.77 | 12.737% | $102.3314 | $102.33 | $102.35 | $102.30 |
| Purchase #7 | $57.35 | 11.153% | $63.7462 | $63.75 | $63.75 | $63.70 |
| 7 purchase totals = | $1,110.70 | $1,214.2159 | $1,214.23 | $1,214.25 | $1,214.00 | |