| 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 | $76.25 | 3.193% | $78.6847 | $78.68 | $78.70 | $78.70 |
| Purchase #2 | $25.90 | 11.626% | $28.9111 | $28.91 | $28.90 | $28.90 |
| Purchase #3 | $98.35 | 5.617% | $103.8743 | $103.87 | $103.85 | $103.90 |
| Purchase #4 | $198.98 | 6.673% | $212.2579 | $212.26 | $212.25 | $212.30 |
| Purchase #5 | $236.33 | 13.821% | $268.9932 | $268.99 | $269.00 | $269.00 |
| Purchase #6 | $231.55 | 12.127% | $259.6301 | $259.63 | $259.65 | $259.60 |
| Purchase #7 | $210.49 | 6.608% | $224.3992 | $224.40 | $224.40 | $224.40 |
| 7 purchase totals = | $1,077.85 | $1,176.7505 | $1,176.74 | $1,176.75 | $1,176.80 | |