| 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 | $31.83 | 3.282% | $32.8747 | $32.87 | $32.85 | $32.90 |
| Purchase #2 | $163.84 | 6.292% | $174.1488 | $174.15 | $174.15 | $174.10 |
| Purchase #3 | $109.87 | 11.209% | $122.1853 | $122.19 | $122.20 | $122.20 |
| Purchase #4 | $197.68 | 4.659% | $206.8899 | $206.89 | $206.90 | $206.90 |
| Purchase #5 | $22.93 | 10.660% | $25.3743 | $25.37 | $25.35 | $25.40 |
| Purchase #6 | $195.65 | 10.793% | $216.7665 | $216.77 | $216.75 | $216.80 |
| Purchase #7 | $209.58 | 13.656% | $238.2002 | $238.20 | $238.20 | $238.20 |
| 7 purchase totals = | $931.38 | $1,016.4397 | $1,016.44 | $1,016.40 | $1,016.50 | |