| 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 | $155.62 | 8.816% | $169.3395 | $169.34 | $169.35 | $169.30 |
| Purchase #2 | $161.97 | 12.248% | $181.8081 | $181.81 | $181.80 | $181.80 |
| Purchase #3 | $152.48 | 12.634% | $171.7443 | $171.74 | $171.75 | $171.70 |
| Purchase #4 | $241.53 | 12.784% | $272.4072 | $272.41 | $272.40 | $272.40 |
| Purchase #5 | $33.94 | 7.424% | $36.4597 | $36.46 | $36.45 | $36.50 |
| Purchase #6 | $215.47 | 3.590% | $223.2054 | $223.21 | $223.20 | $223.20 |
| Purchase #7 | $5.51 | 11.295% | $6.1324 | $6.13 | $6.15 | $6.10 |
| 7 purchase totals = | $966.52 | $1,061.0966 | $1,061.10 | $1,061.10 | $1,061.00 | |