| 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 | $223.82 | 6.446% | $238.2474 | $238.25 | $238.25 | $238.20 |
| Purchase #2 | $42.76 | 6.651% | $45.604 | $45.60 | $45.60 | $45.60 |
| Purchase #3 | $52.81 | 6.394% | $56.1867 | $56.19 | $56.20 | $56.20 |
| Purchase #4 | $191.56 | 8.374% | $207.6012 | $207.60 | $207.60 | $207.60 |
| Purchase #5 | $243.49 | 8.806% | $264.9317 | $264.93 | $264.95 | $264.90 |
| Purchase #6 | $145.93 | 10.862% | $161.7809 | $161.78 | $161.80 | $161.80 |
| Purchase #7 | $173.99 | 10.819% | $192.814 | $192.81 | $192.80 | $192.80 |
| 7 purchase totals = | $1,074.36 | $1,167.1659 | $1,167.16 | $1,167.20 | $1,167.10 | |