| 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 | $242.60 | 5.759% | $256.5713 | $256.57 | $256.55 | $256.60 |
| Purchase #2 | $73.41 | 7.396% | $78.8394 | $78.84 | $78.85 | $78.80 |
| Purchase #3 | $70.99 | 4.341% | $74.0717 | $74.07 | $74.05 | $74.10 |
| Purchase #4 | $177.81 | 3.256% | $183.5995 | $183.60 | $183.60 | $183.60 |
| Purchase #5 | $94.93 | 6.658% | $101.2504 | $101.25 | $101.25 | $101.30 |
| Purchase #6 | $242.26 | 11.231% | $269.4682 | $269.47 | $269.45 | $269.50 |
| Purchase #7 | $165.67 | 11.847% | $185.2969 | $185.30 | $185.30 | $185.30 |
| 7 purchase totals = | $1,067.67 | $1,149.0974 | $1,149.10 | $1,149.05 | $1,149.20 | |