| 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 | $194.46 | 3.657% | $201.5714 | $201.57 | $201.55 | $201.60 |
| Purchase #2 | $152.68 | 6.783% | $163.0363 | $163.04 | $163.05 | $163.00 |
| Purchase #3 | $158.57 | 3.441% | $164.0264 | $164.03 | $164.05 | $164.00 |
| Purchase #4 | $40.74 | 3.139% | $42.0188 | $42.02 | $42.00 | $42.00 |
| Purchase #5 | $75.71 | 11.670% | $84.5454 | $84.55 | $84.55 | $84.50 |
| Purchase #6 | $88.75 | 7.282% | $95.2128 | $95.21 | $95.20 | $95.20 |
| Purchase #7 | $245.88 | 11.453% | $274.0406 | $274.04 | $274.05 | $274.00 |
| 7 purchase totals = | $956.79 | $1,024.4517 | $1,024.46 | $1,024.45 | $1,024.30 | |