| 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 | $221.72 | 12.127% | $248.608 | $248.61 | $248.60 | $248.60 |
| Purchase #2 | $179.76 | 4.837% | $188.455 | $188.46 | $188.45 | $188.50 |
| Purchase #3 | $10.29 | 4.272% | $10.7296 | $10.73 | $10.75 | $10.70 |
| Purchase #4 | $154.48 | 8.623% | $167.8008 | $167.80 | $167.80 | $167.80 |
| Purchase #5 | $77.30 | 7.738% | $83.2815 | $83.28 | $83.30 | $83.30 |
| Purchase #6 | $183.27 | 6.751% | $195.6426 | $195.64 | $195.65 | $195.60 |
| Purchase #7 | $100.82 | 6.793% | $107.6687 | $107.67 | $107.65 | $107.70 |
| 7 purchase totals = | $927.64 | $1,002.1862 | $1,002.19 | $1,002.20 | $1,002.20 | |