| 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 | $89.68 | 8.541% | $97.3396 | $97.34 | $97.35 | $97.30 |
| Purchase #2 | $124.94 | 12.327% | $140.3414 | $140.34 | $140.35 | $140.30 |
| Purchase #3 | $147.94 | 12.630% | $166.6248 | $166.62 | $166.60 | $166.60 |
| Purchase #4 | $92.47 | 3.198% | $95.4272 | $95.43 | $95.45 | $95.40 |
| Purchase #5 | $109.28 | 6.634% | $116.5296 | $116.53 | $116.55 | $116.50 |
| Purchase #6 | $210.58 | 12.561% | $237.031 | $237.03 | $237.05 | $237.00 |
| Purchase #7 | $31.97 | 4.186% | $33.3083 | $33.31 | $33.30 | $33.30 |
| 7 purchase totals = | $806.86 | $886.6019 | $886.60 | $886.65 | $886.40 | |