| 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 | $68.88 | 10.245% | $75.9368 | $75.94 | $75.95 | $75.90 |
| Purchase #2 | $146.49 | 4.337% | $152.8433 | $152.84 | $152.85 | $152.80 |
| Purchase #3 | $88.99 | 9.373% | $97.331 | $97.33 | $97.35 | $97.30 |
| Purchase #4 | $225.59 | 12.486% | $253.7572 | $253.76 | $253.75 | $253.80 |
| Purchase #5 | $166.79 | 11.112% | $185.3237 | $185.32 | $185.30 | $185.30 |
| Purchase #6 | $217.71 | 8.109% | $235.3641 | $235.36 | $235.35 | $235.40 |
| Purchase #7 | $46.83 | 7.721% | $50.4457 | $50.45 | $50.45 | $50.40 |
| 7 purchase totals = | $961.28 | $1,051.0018 | $1,051.00 | $1,051.00 | $1,050.90 | |