| 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 | $71.75 | 6.865% | $76.6756 | $76.68 | $76.70 | $76.70 |
| Purchase #2 | $222.42 | 11.145% | $247.2087 | $247.21 | $247.20 | $247.20 |
| Purchase #3 | $214.57 | 13.703% | $243.9725 | $243.97 | $243.95 | $244.00 |
| Purchase #4 | $179.72 | 13.662% | $204.2733 | $204.27 | $204.25 | $204.30 |
| Purchase #5 | $238.87 | 9.715% | $262.0762 | $262.08 | $262.10 | $262.10 |
| Purchase #6 | $47.67 | 7.119% | $51.0636 | $51.06 | $51.05 | $51.10 |
| Purchase #7 | $114.77 | 10.181% | $126.4547 | $126.45 | $126.45 | $126.50 |
| 7 purchase totals = | $1,089.77 | $1,211.7246 | $1,211.72 | $1,211.70 | $1,211.90 | |