| 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 | $73.44 | 9.334% | $80.2949 | $80.29 | $80.30 | $80.30 |
| Purchase #2 | $55.91 | 8.426% | $60.621 | $60.62 | $60.60 | $60.60 |
| Purchase #3 | $111.83 | 12.232% | $125.509 | $125.51 | $125.50 | $125.50 |
| Purchase #4 | $242.75 | 11.115% | $269.7317 | $269.73 | $269.75 | $269.70 |
| Purchase #5 | $130.32 | 13.538% | $147.9627 | $147.96 | $147.95 | $148.00 |
| Purchase #6 | $126.41 | 8.703% | $137.4115 | $137.41 | $137.40 | $137.40 |
| Purchase #7 | $226.82 | 10.276% | $250.128 | $250.13 | $250.15 | $250.10 |
| 7 purchase totals = | $967.48 | $1,071.6588 | $1,071.65 | $1,071.65 | $1,071.60 | |