| 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 | $232.30 | 3.643% | $240.7627 | $240.76 | $240.75 | $240.80 |
| Purchase #2 | $176.42 | 4.501% | $184.3607 | $184.36 | $184.35 | $184.40 |
| Purchase #3 | $188.31 | 8.145% | $203.6478 | $203.65 | $203.65 | $203.60 |
| Purchase #4 | $77.86 | 4.799% | $81.5965 | $81.60 | $81.60 | $81.60 |
| Purchase #5 | $171.65 | 9.207% | $187.4538 | $187.45 | $187.45 | $187.50 |
| Purchase #6 | $22.95 | 5.728% | $24.2646 | $24.26 | $24.25 | $24.30 |
| Purchase #7 | $105.76 | 8.273% | $114.5095 | $114.51 | $114.50 | $114.50 |
| 7 purchase totals = | $975.25 | $1,036.5956 | $1,036.59 | $1,036.55 | $1,036.70 | |