| 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 | $22.64 | 5.423% | $23.8678 | $23.87 | $23.85 | $23.90 |
| Purchase #2 | $102.33 | 13.542% | $116.1875 | $116.19 | $116.20 | $116.20 |
| Purchase #3 | $165.83 | 8.223% | $179.4662 | $179.47 | $179.45 | $179.50 |
| Purchase #4 | $14.56 | 6.394% | $15.491 | $15.49 | $15.50 | $15.50 |
| Purchase #5 | $248.52 | 3.285% | $256.6839 | $256.68 | $256.70 | $256.70 |
| Purchase #6 | $185.26 | 12.244% | $207.9432 | $207.94 | $207.95 | $207.90 |
| Purchase #7 | $211.51 | 4.823% | $221.7111 | $221.71 | $221.70 | $221.70 |
| 7 purchase totals = | $950.65 | $1,021.3507 | $1,021.35 | $1,021.35 | $1,021.40 | |