| 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 | $115.56 | 7.792% | $124.5644 | $124.56 | $124.55 | $124.60 |
| Purchase #2 | $187.69 | 13.142% | $212.3562 | $212.36 | $212.35 | $212.40 |
| Purchase #3 | $208.96 | 6.429% | $222.394 | $222.39 | $222.40 | $222.40 |
| Purchase #4 | $81.35 | 13.737% | $92.525 | $92.53 | $92.55 | $92.50 |
| Purchase #5 | $137.83 | 11.497% | $153.6763 | $153.68 | $153.70 | $153.70 |
| Purchase #6 | $248.35 | 11.823% | $277.7124 | $277.71 | $277.70 | $277.70 |
| Purchase #7 | $87.55 | 5.422% | $92.297 | $92.30 | $92.30 | $92.30 |
| 7 purchase totals = | $1,067.29 | $1,175.5253 | $1,175.53 | $1,175.55 | $1,175.60 | |