| 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 | $188.27 | 9.114% | $205.4289 | $205.43 | $205.45 | $205.40 |
| Purchase #2 | $180.70 | 11.536% | $201.5456 | $201.55 | $201.55 | $201.50 |
| Purchase #3 | $208.29 | 8.188% | $225.3448 | $225.34 | $225.35 | $225.30 |
| Purchase #4 | $240.53 | 12.196% | $269.865 | $269.87 | $269.85 | $269.90 |
| Purchase #5 | $225.71 | 9.652% | $247.4955 | $247.50 | $247.50 | $247.50 |
| Purchase #6 | $243.98 | 11.571% | $272.2109 | $272.21 | $272.20 | $272.20 |
| Purchase #7 | $85.68 | 7.311% | $91.9441 | $91.94 | $91.95 | $91.90 |
| 7 purchase totals = | $1,373.16 | $1,513.8348 | $1,513.84 | $1,513.85 | $1,513.70 | |