| 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 | $38.86 | 7.580% | $41.8056 | $41.81 | $41.80 | $41.80 |
| Purchase #2 | $153.51 | 11.540% | $171.2251 | $171.23 | $171.25 | $171.20 |
| Purchase #3 | $206.41 | 8.120% | $223.1705 | $223.17 | $223.15 | $223.20 |
| Purchase #4 | $245.98 | 12.599% | $276.971 | $276.97 | $276.95 | $277.00 |
| Purchase #5 | $202.68 | 5.307% | $213.4362 | $213.44 | $213.45 | $213.40 |
| Purchase #6 | $187.39 | 5.772% | $198.2062 | $198.21 | $198.20 | $198.20 |
| Purchase #7 | $193.69 | 13.616% | $220.0628 | $220.06 | $220.05 | $220.10 |
| 7 purchase totals = | $1,228.52 | $1,344.8774 | $1,344.89 | $1,344.85 | $1,344.90 | |