| 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 | $201.93 | 5.391% | $212.816 | $212.82 | $212.80 | $212.80 |
| Purchase #2 | $57.92 | 9.841% | $63.6199 | $63.62 | $63.60 | $63.60 |
| Purchase #3 | $248.79 | 13.865% | $283.2847 | $283.28 | $283.30 | $283.30 |
| Purchase #4 | $14.83 | 8.171% | $16.0418 | $16.04 | $16.05 | $16.00 |
| Purchase #5 | $42.68 | 13.453% | $48.4217 | $48.42 | $48.40 | $48.40 |
| Purchase #6 | $226.51 | 7.612% | $243.7519 | $243.75 | $243.75 | $243.80 |
| Purchase #7 | $31.25 | 3.472% | $32.335 | $32.34 | $32.35 | $32.30 |
| 7 purchase totals = | $823.91 | $900.2710 | $900.27 | $900.25 | $900.20 | |