| 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 | $218.32 | 11.550% | $243.536 | $243.54 | $243.55 | $243.50 |
| Purchase #2 | $34.86 | 4.159% | $36.3098 | $36.31 | $36.30 | $36.30 |
| Purchase #3 | $170.57 | 5.554% | $180.0435 | $180.04 | $180.05 | $180.00 |
| Purchase #4 | $211.77 | 13.424% | $240.198 | $240.20 | $240.20 | $240.20 |
| Purchase #5 | $182.48 | 12.696% | $205.6477 | $205.65 | $205.65 | $205.60 |
| Purchase #6 | $218.89 | 4.671% | $229.1144 | $229.11 | $229.10 | $229.10 |
| Purchase #7 | $67.25 | 5.601% | $71.0167 | $71.02 | $71.00 | $71.00 |
| 7 purchase totals = | $1,104.14 | $1,205.8661 | $1,205.87 | $1,205.85 | $1,205.70 | |