| 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 | $140.33 | 3.867% | $145.7566 | $145.76 | $145.75 | $145.80 |
| Purchase #2 | $223.62 | 8.690% | $243.0526 | $243.05 | $243.05 | $243.10 |
| Purchase #3 | $82.63 | 13.170% | $93.5124 | $93.51 | $93.50 | $93.50 |
| Purchase #4 | $147.75 | 3.474% | $152.8828 | $152.88 | $152.90 | $152.90 |
| Purchase #5 | $190.48 | 9.661% | $208.8823 | $208.88 | $208.90 | $208.90 |
| Purchase #6 | $199.26 | 13.399% | $225.9588 | $225.96 | $225.95 | $226.00 |
| Purchase #7 | $172.35 | 11.103% | $191.486 | $191.49 | $191.50 | $191.50 |
| 7 purchase totals = | $1,156.42 | $1,261.5315 | $1,261.53 | $1,261.55 | $1,261.70 | |