| 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 | $90.88 | 8.553% | $98.653 | $98.65 | $98.65 | $98.70 |
| Purchase #2 | $250.81 | 6.594% | $267.3484 | $267.35 | $267.35 | $267.30 |
| Purchase #3 | $165.97 | 7.707% | $178.7613 | $178.76 | $178.75 | $178.80 |
| Purchase #4 | $44.39 | 12.336% | $49.866 | $49.87 | $49.85 | $49.90 |
| Purchase #5 | $207.45 | 8.243% | $224.5501 | $224.55 | $224.55 | $224.60 |
| Purchase #6 | $177.43 | 8.782% | $193.0119 | $193.01 | $193.00 | $193.00 |
| Purchase #7 | $180.58 | 3.775% | $187.3969 | $187.40 | $187.40 | $187.40 |
| 7 purchase totals = | $1,117.51 | $1,199.5876 | $1,199.59 | $1,199.55 | $1,199.70 | |