| 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 | $74.35 | 13.706% | $84.5404 | $84.54 | $84.55 | $84.50 |
| Purchase #2 | $142.88 | 6.518% | $152.1929 | $152.19 | $152.20 | $152.20 |
| Purchase #3 | $26.33 | 12.430% | $29.6028 | $29.60 | $29.60 | $29.60 |
| Purchase #4 | $99.89 | 4.728% | $104.6128 | $104.61 | $104.60 | $104.60 |
| Purchase #5 | $232.25 | 6.814% | $248.0755 | $248.08 | $248.10 | $248.10 |
| Purchase #6 | $237.50 | 11.685% | $265.2519 | $265.25 | $265.25 | $265.30 |
| Purchase #7 | $75.79 | 6.333% | $80.5898 | $80.59 | $80.60 | $80.60 |
| 7 purchase totals = | $888.99 | $964.8661 | $964.86 | $964.90 | $964.90 | |