| 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 | $104.32 | 10.150% | $114.9085 | $114.91 | $114.90 | $114.90 |
| Purchase #2 | $24.31 | 10.122% | $26.7707 | $26.77 | $26.75 | $26.80 |
| Purchase #3 | $201.66 | 6.547% | $214.8627 | $214.86 | $214.85 | $214.90 |
| Purchase #4 | $65.75 | 11.831% | $73.5289 | $73.53 | $73.55 | $73.50 |
| Purchase #5 | $167.28 | 5.534% | $176.5373 | $176.54 | $176.55 | $176.50 |
| Purchase #6 | $165.84 | 11.251% | $184.4987 | $184.50 | $184.50 | $184.50 |
| Purchase #7 | $227.67 | 12.499% | $256.1265 | $256.13 | $256.15 | $256.10 |
| 7 purchase totals = | $956.83 | $1,047.2333 | $1,047.24 | $1,047.25 | $1,047.20 | |