| 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 | $174.98 | 12.837% | $197.4422 | $197.44 | $197.45 | $197.40 |
| Purchase #2 | $60.28 | 13.143% | $68.2026 | $68.20 | $68.20 | $68.20 |
| Purchase #3 | $65.58 | 10.716% | $72.6076 | $72.61 | $72.60 | $72.60 |
| Purchase #4 | $185.87 | 10.752% | $205.8547 | $205.85 | $205.85 | $205.90 |
| Purchase #5 | $234.44 | 13.152% | $265.2735 | $265.27 | $265.25 | $265.30 |
| Purchase #6 | $186.94 | 8.799% | $203.3889 | $203.39 | $203.40 | $203.40 |
| Purchase #7 | $32.74 | 3.396% | $33.8519 | $33.85 | $33.85 | $33.90 |
| 7 purchase totals = | $940.83 | $1,046.6214 | $1,046.61 | $1,046.60 | $1,046.70 | |