| 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 | $217.43 | 10.251% | $239.7187 | $239.72 | $239.70 | $239.70 |
| Purchase #2 | $241.53 | 12.338% | $271.33 | $271.33 | $271.35 | $271.30 |
| Purchase #3 | $214.73 | 3.354% | $221.932 | $221.93 | $221.95 | $221.90 |
| Purchase #4 | $22.79 | 9.288% | $24.9067 | $24.91 | $24.90 | $24.90 |
| Purchase #5 | $90.93 | 4.157% | $94.71 | $94.71 | $94.70 | $94.70 |
| Purchase #6 | $246.52 | 10.721% | $272.9494 | $272.95 | $272.95 | $272.90 |
| Purchase #7 | $137.80 | 13.660% | $156.6235 | $156.62 | $156.60 | $156.60 |
| 7 purchase totals = | $1,171.73 | $1,282.1703 | $1,282.17 | $1,282.15 | $1,282.00 | |