| 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 | $162.84 | 7.329% | $174.7745 | $174.77 | $174.75 | $174.80 |
| Purchase #2 | $179.82 | 8.572% | $195.2342 | $195.23 | $195.25 | $195.20 |
| Purchase #3 | $140.84 | 4.588% | $147.3017 | $147.30 | $147.30 | $147.30 |
| Purchase #4 | $33.43 | 9.841% | $36.7198 | $36.72 | $36.70 | $36.70 |
| Purchase #5 | $190.27 | 7.799% | $205.1092 | $205.11 | $205.10 | $205.10 |
| Purchase #6 | $243.79 | 6.461% | $259.5413 | $259.54 | $259.55 | $259.50 |
| Purchase #7 | $119.90 | 12.226% | $134.559 | $134.56 | $134.55 | $134.60 |
| 7 purchase totals = | $1,070.89 | $1,153.2397 | $1,153.23 | $1,153.20 | $1,153.20 | |