| 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 | $247.68 | 13.590% | $281.3397 | $281.34 | $281.35 | $281.30 |
| Purchase #2 | $152.90 | 6.864% | $163.3951 | $163.40 | $163.40 | $163.40 |
| Purchase #3 | $173.57 | 3.509% | $179.6606 | $179.66 | $179.65 | $179.70 |
| Purchase #4 | $31.61 | 10.130% | $34.8121 | $34.81 | $34.80 | $34.80 |
| Purchase #5 | $188.65 | 5.282% | $198.6145 | $198.61 | $198.60 | $198.60 |
| Purchase #6 | $199.49 | 3.717% | $206.905 | $206.91 | $206.90 | $206.90 |
| Purchase #7 | $50.34 | 8.853% | $54.7966 | $54.80 | $54.80 | $54.80 |
| 7 purchase totals = | $1,044.24 | $1,119.5236 | $1,119.53 | $1,119.50 | $1,119.50 | |