| 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 | $133.57 | 10.290% | $147.3144 | $147.31 | $147.30 | $147.30 |
| Purchase #2 | $200.42 | 12.566% | $225.6048 | $225.60 | $225.60 | $225.60 |
| Purchase #3 | $89.83 | 13.464% | $101.9247 | $101.92 | $101.90 | $101.90 |
| Purchase #4 | $157.55 | 13.385% | $178.6381 | $178.64 | $178.65 | $178.60 |
| Purchase #5 | $117.68 | 7.858% | $126.9273 | $126.93 | $126.95 | $126.90 |
| Purchase #6 | $207.69 | 7.489% | $223.2439 | $223.24 | $223.25 | $223.20 |
| Purchase #7 | $67.68 | 6.277% | $71.9283 | $71.93 | $71.95 | $71.90 |
| 7 purchase totals = | $974.42 | $1,075.5815 | $1,075.57 | $1,075.60 | $1,075.40 | |