| 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 | $33.94 | 5.615% | $35.8457 | $35.85 | $35.85 | $35.80 |
| Purchase #2 | $224.31 | 9.556% | $245.7451 | $245.75 | $245.75 | $245.70 |
| Purchase #3 | $172.73 | 6.561% | $184.0628 | $184.06 | $184.05 | $184.10 |
| Purchase #4 | $171.89 | 8.794% | $187.006 | $187.01 | $187.00 | $187.00 |
| Purchase #5 | $111.57 | 4.543% | $116.6386 | $116.64 | $116.65 | $116.60 |
| Purchase #6 | $61.50 | 7.426% | $66.067 | $66.07 | $66.05 | $66.10 |
| Purchase #7 | $157.56 | 12.669% | $177.5213 | $177.52 | $177.50 | $177.50 |
| 7 purchase totals = | $933.50 | $1,012.8865 | $1,012.90 | $1,012.85 | $1,012.80 | |