| 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 | $10.91 | 13.305% | $12.3616 | $12.36 | $12.35 | $12.40 |
| Purchase #2 | $232.86 | 11.188% | $258.9124 | $258.91 | $258.90 | $258.90 |
| Purchase #3 | $207.87 | 3.191% | $214.5031 | $214.50 | $214.50 | $214.50 |
| Purchase #4 | $54.85 | 3.154% | $56.58 | $56.58 | $56.60 | $56.60 |
| Purchase #5 | $69.89 | 10.449% | $77.1928 | $77.19 | $77.20 | $77.20 |
| Purchase #6 | $38.87 | 5.829% | $41.1357 | $41.14 | $41.15 | $41.10 |
| Purchase #7 | $226.93 | 4.152% | $236.3521 | $236.35 | $236.35 | $236.40 |
| 7 purchase totals = | $842.18 | $897.0377 | $897.03 | $897.05 | $897.10 | |