| 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 | $114.57 | 9.245% | $125.162 | $125.16 | $125.15 | $125.20 |
| Purchase #2 | $147.63 | 11.646% | $164.823 | $164.82 | $164.80 | $164.80 |
| Purchase #3 | $51.85 | 11.164% | $57.6385 | $57.64 | $57.65 | $57.60 |
| Purchase #4 | $12.67 | 4.521% | $13.2428 | $13.24 | $13.25 | $13.20 |
| Purchase #5 | $111.63 | 4.412% | $116.5551 | $116.56 | $116.55 | $116.60 |
| Purchase #6 | $239.56 | 6.475% | $255.0715 | $255.07 | $255.05 | $255.10 |
| Purchase #7 | $42.97 | 4.235% | $44.7898 | $44.79 | $44.80 | $44.80 |
| 7 purchase totals = | $720.88 | $777.2827 | $777.28 | $777.25 | $777.30 | |