| 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 | $135.59 | 13.802% | $154.3041 | $154.30 | $154.30 | $154.30 |
| Purchase #2 | $232.49 | 8.383% | $251.9796 | $251.98 | $252.00 | $252.00 |
| Purchase #3 | $107.96 | 8.841% | $117.5047 | $117.50 | $117.50 | $117.50 |
| Purchase #4 | $47.48 | 4.356% | $49.5482 | $49.55 | $49.55 | $49.50 |
| Purchase #5 | $139.69 | 13.603% | $158.692 | $158.69 | $158.70 | $158.70 |
| Purchase #6 | $239.97 | 7.316% | $257.5262 | $257.53 | $257.55 | $257.50 |
| Purchase #7 | $155.57 | 7.765% | $167.65 | $167.65 | $167.65 | $167.70 |
| 7 purchase totals = | $1,058.75 | $1,157.2048 | $1,157.20 | $1,157.25 | $1,157.20 | |