| 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 | $183.96 | 5.460% | $194.0042 | $194.00 | $194.00 | $194.00 |
| Purchase #2 | $120.27 | 12.538% | $135.3495 | $135.35 | $135.35 | $135.30 |
| Purchase #3 | $66.37 | 12.338% | $74.5587 | $74.56 | $74.55 | $74.60 |
| Purchase #4 | $179.58 | 7.166% | $192.4487 | $192.45 | $192.45 | $192.40 |
| Purchase #5 | $72.95 | 8.143% | $78.8903 | $78.89 | $78.90 | $78.90 |
| Purchase #6 | $85.87 | 6.261% | $91.2463 | $91.25 | $91.25 | $91.20 |
| Purchase #7 | $75.48 | 8.181% | $81.655 | $81.66 | $81.65 | $81.70 |
| 7 purchase totals = | $784.48 | $848.1527 | $848.16 | $848.15 | $848.10 | |