| 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 | $205.43 | 5.422% | $216.5684 | $216.57 | $216.55 | $216.60 |
| Purchase #2 | $21.62 | 4.749% | $22.6467 | $22.65 | $22.65 | $22.60 |
| Purchase #3 | $191.90 | 5.431% | $202.3221 | $202.32 | $202.30 | $202.30 |
| Purchase #4 | $23.32 | 10.407% | $25.7469 | $25.75 | $25.75 | $25.70 |
| Purchase #5 | $187.99 | 12.743% | $211.9456 | $211.95 | $211.95 | $211.90 |
| Purchase #6 | $111.96 | 10.672% | $123.9084 | $123.91 | $123.90 | $123.90 |
| Purchase #7 | $185.97 | 6.863% | $198.7331 | $198.73 | $198.75 | $198.70 |
| 7 purchase totals = | $928.19 | $1,001.8712 | $1,001.88 | $1,001.85 | $1,001.70 | |