| 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 | $43.48 | 13.391% | $49.3024 | $49.30 | $49.30 | $49.30 |
| Purchase #2 | $168.81 | 3.180% | $174.1782 | $174.18 | $174.20 | $174.20 |
| Purchase #3 | $146.55 | 7.471% | $157.4988 | $157.50 | $157.50 | $157.50 |
| Purchase #4 | $80.88 | 5.452% | $85.2896 | $85.29 | $85.30 | $85.30 |
| Purchase #5 | $233.60 | 6.673% | $249.1881 | $249.19 | $249.20 | $249.20 |
| Purchase #6 | $160.37 | 4.627% | $167.7903 | $167.79 | $167.80 | $167.80 |
| Purchase #7 | $156.52 | 5.157% | $164.5917 | $164.59 | $164.60 | $164.60 |
| 7 purchase totals = | $990.21 | $1,047.8391 | $1,047.84 | $1,047.90 | $1,047.90 | |