| 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 | $86.84 | 6.187% | $92.2128 | $92.21 | $92.20 | $92.20 |
| Purchase #2 | $127.82 | 10.646% | $141.4277 | $141.43 | $141.45 | $141.40 |
| Purchase #3 | $211.39 | 10.617% | $233.8333 | $233.83 | $233.85 | $233.80 |
| Purchase #4 | $151.96 | 12.572% | $171.0644 | $171.06 | $171.05 | $171.10 |
| Purchase #5 | $34.43 | 5.362% | $36.2761 | $36.28 | $36.30 | $36.30 |
| Purchase #6 | $18.45 | 4.515% | $19.283 | $19.28 | $19.30 | $19.30 |
| Purchase #7 | $172.52 | 8.486% | $187.16 | $187.16 | $187.15 | $187.20 |
| 7 purchase totals = | $803.41 | $881.2573 | $881.25 | $881.30 | $881.30 | |