| 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 | $63.29 | 9.756% | $69.4646 | $69.46 | $69.45 | $69.50 |
| Purchase #2 | $176.47 | 5.180% | $185.6111 | $185.61 | $185.60 | $185.60 |
| Purchase #3 | $206.44 | 7.302% | $221.5142 | $221.51 | $221.50 | $221.50 |
| Purchase #4 | $162.30 | 12.816% | $183.1004 | $183.10 | $183.10 | $183.10 |
| Purchase #5 | $222.70 | 11.874% | $249.1434 | $249.14 | $249.15 | $249.10 |
| Purchase #6 | $235.63 | 6.641% | $251.2782 | $251.28 | $251.30 | $251.30 |
| Purchase #7 | $217.74 | 7.358% | $233.7613 | $233.76 | $233.75 | $233.80 |
| 7 purchase totals = | $1,284.57 | $1,393.8732 | $1,393.86 | $1,393.85 | $1,393.90 | |