| 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 | $225.93 | 3.419% | $233.6545 | $233.65 | $233.65 | $233.70 |
| Purchase #2 | $33.86 | 13.865% | $38.5547 | $38.55 | $38.55 | $38.60 |
| Purchase #3 | $207.95 | 6.853% | $222.2008 | $222.20 | $222.20 | $222.20 |
| Purchase #4 | $189.48 | 7.419% | $203.5375 | $203.54 | $203.55 | $203.50 |
| Purchase #5 | $143.72 | 8.778% | $156.3357 | $156.34 | $156.35 | $156.30 |
| Purchase #6 | $166.86 | 12.497% | $187.7125 | $187.71 | $187.70 | $187.70 |
| Purchase #7 | $187.93 | 7.836% | $202.6562 | $202.66 | $202.65 | $202.70 |
| 7 purchase totals = | $1,155.73 | $1,244.6519 | $1,244.65 | $1,244.65 | $1,244.70 | |