| 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 | $152.71 | 5.572% | $161.219 | $161.22 | $161.20 | $161.20 |
| Purchase #2 | $23.60 | 10.579% | $26.0966 | $26.10 | $26.10 | $26.10 |
| Purchase #3 | $182.36 | 9.277% | $199.2775 | $199.28 | $199.30 | $199.30 |
| Purchase #4 | $238.61 | 12.831% | $269.226 | $269.23 | $269.25 | $269.20 |
| Purchase #5 | $165.65 | 6.780% | $176.8811 | $176.88 | $176.90 | $176.90 |
| Purchase #6 | $67.83 | 10.151% | $74.7154 | $74.72 | $74.70 | $74.70 |
| Purchase #7 | $143.94 | 10.729% | $159.3833 | $159.38 | $159.40 | $159.40 |
| 7 purchase totals = | $974.70 | $1,066.7989 | $1,066.81 | $1,066.85 | $1,066.80 | |