| 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 | $115.60 | 8.787% | $125.7578 | $125.76 | $125.75 | $125.80 |
| Purchase #2 | $149.92 | 11.636% | $167.3647 | $167.36 | $167.35 | $167.40 |
| Purchase #3 | $68.51 | 13.268% | $77.5999 | $77.60 | $77.60 | $77.60 |
| Purchase #4 | $164.72 | 13.614% | $187.145 | $187.15 | $187.15 | $187.10 |
| Purchase #5 | $224.42 | 3.306% | $231.8393 | $231.84 | $231.85 | $231.80 |
| Purchase #6 | $101.62 | 12.317% | $114.1365 | $114.14 | $114.15 | $114.10 |
| Purchase #7 | $98.69 | 8.498% | $107.0767 | $107.08 | $107.10 | $107.10 |
| 7 purchase totals = | $923.48 | $1,010.9199 | $1,010.93 | $1,010.95 | $1,010.90 | |