| 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 | $70.65 | 6.628% | $75.3327 | $75.33 | $75.35 | $75.30 |
| Purchase #2 | $201.87 | 9.839% | $221.732 | $221.73 | $221.75 | $221.70 |
| Purchase #3 | $165.88 | 6.449% | $176.5776 | $176.58 | $176.60 | $176.60 |
| Purchase #4 | $179.58 | 4.347% | $187.3863 | $187.39 | $187.40 | $187.40 |
| Purchase #5 | $225.90 | 6.847% | $241.3674 | $241.37 | $241.35 | $241.40 |
| Purchase #6 | $199.90 | 5.151% | $210.1968 | $210.20 | $210.20 | $210.20 |
| Purchase #7 | $136.60 | 11.832% | $152.7625 | $152.76 | $152.75 | $152.80 |
| 7 purchase totals = | $1,180.38 | $1,265.3553 | $1,265.36 | $1,265.40 | $1,265.40 | |