| 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 | $88.75 | 3.236% | $91.622 | $91.62 | $91.60 | $91.60 |
| Purchase #2 | $192.37 | 5.477% | $202.9061 | $202.91 | $202.90 | $202.90 |
| Purchase #3 | $26.34 | 5.389% | $27.7595 | $27.76 | $27.75 | $27.80 |
| Purchase #4 | $48.59 | 8.343% | $52.6439 | $52.64 | $52.65 | $52.60 |
| Purchase #5 | $60.74 | 10.760% | $67.2756 | $67.28 | $67.30 | $67.30 |
| Purchase #6 | $230.57 | 6.301% | $245.0982 | $245.10 | $245.10 | $245.10 |
| Purchase #7 | $42.58 | 3.507% | $44.0733 | $44.07 | $44.05 | $44.10 |
| 7 purchase totals = | $689.94 | $731.3786 | $731.38 | $731.35 | $731.40 | |