| 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 | $144.52 | 6.760% | $154.2896 | $154.29 | $154.30 | $154.30 |
| Purchase #2 | $168.46 | 11.273% | $187.4505 | $187.45 | $187.45 | $187.50 |
| Purchase #3 | $197.74 | 13.157% | $223.7567 | $223.76 | $223.75 | $223.80 |
| Purchase #4 | $171.93 | 13.269% | $194.7434 | $194.74 | $194.75 | $194.70 |
| Purchase #5 | $81.57 | 7.201% | $87.4439 | $87.44 | $87.45 | $87.40 |
| Purchase #6 | $22.44 | 11.721% | $25.0702 | $25.07 | $25.05 | $25.10 |
| Purchase #7 | $20.47 | 12.250% | $22.9776 | $22.98 | $23.00 | $23.00 |
| 7 purchase totals = | $807.13 | $895.7319 | $895.73 | $895.75 | $895.80 | |