| 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 | $32.28 | 6.573% | $34.4018 | $34.40 | $34.40 | $34.40 |
| Purchase #2 | $84.64 | 11.851% | $94.6707 | $94.67 | $94.65 | $94.70 |
| Purchase #3 | $183.71 | 7.860% | $198.1496 | $198.15 | $198.15 | $198.10 |
| Purchase #4 | $164.89 | 5.292% | $173.616 | $173.62 | $173.60 | $173.60 |
| Purchase #5 | $76.35 | 7.208% | $81.8533 | $81.85 | $81.85 | $81.90 |
| Purchase #6 | $198.61 | 13.729% | $225.8772 | $225.88 | $225.90 | $225.90 |
| Purchase #7 | $245.81 | 8.465% | $266.6178 | $266.62 | $266.60 | $266.60 |
| 7 purchase totals = | $986.29 | $1,075.1864 | $1,075.19 | $1,075.15 | $1,075.20 | |