| 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 | $248.83 | 5.389% | $262.2394 | $262.24 | $262.25 | $262.20 |
| Purchase #2 | $34.86 | 7.239% | $37.3835 | $37.38 | $37.40 | $37.40 |
| Purchase #3 | $81.86 | 3.278% | $84.5434 | $84.54 | $84.55 | $84.50 |
| Purchase #4 | $131.98 | 10.298% | $145.5713 | $145.57 | $145.55 | $145.60 |
| Purchase #5 | $204.82 | 7.269% | $219.7084 | $219.71 | $219.70 | $219.70 |
| Purchase #6 | $110.74 | 7.772% | $119.3467 | $119.35 | $119.35 | $119.30 |
| Purchase #7 | $245.83 | 13.568% | $279.1842 | $279.18 | $279.20 | $279.20 |
| 7 purchase totals = | $1,058.92 | $1,147.9769 | $1,147.97 | $1,148.00 | $1,147.90 | |