| 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 | $32.57 | 11.723% | $36.3882 | $36.39 | $36.40 | $36.40 |
| Purchase #2 | $148.66 | 4.679% | $155.6158 | $155.62 | $155.60 | $155.60 |
| Purchase #3 | $53.25 | 10.840% | $59.0223 | $59.02 | $59.00 | $59.00 |
| Purchase #4 | $246.43 | 9.419% | $269.6412 | $269.64 | $269.65 | $269.60 |
| Purchase #5 | $247.88 | 6.497% | $263.9848 | $263.98 | $264.00 | $264.00 |
| Purchase #6 | $173.89 | 11.299% | $193.5378 | $193.54 | $193.55 | $193.50 |
| Purchase #7 | $177.54 | 13.317% | $201.183 | $201.18 | $201.20 | $201.20 |
| 7 purchase totals = | $1,080.22 | $1,179.3731 | $1,179.37 | $1,179.40 | $1,179.30 | |