| 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 | $192.44 | 11.541% | $214.6495 | $214.65 | $214.65 | $214.60 |
| Purchase #2 | $30.66 | 10.451% | $33.8643 | $33.86 | $33.85 | $33.90 |
| Purchase #3 | $106.42 | 5.439% | $112.2082 | $112.21 | $112.20 | $112.20 |
| Purchase #4 | $83.53 | 5.544% | $88.1609 | $88.16 | $88.15 | $88.20 |
| Purchase #5 | $191.30 | 5.650% | $202.1085 | $202.11 | $202.10 | $202.10 |
| Purchase #6 | $100.53 | 5.136% | $105.6932 | $105.69 | $105.70 | $105.70 |
| Purchase #7 | $76.51 | 11.581% | $85.3706 | $85.37 | $85.35 | $85.40 |
| 7 purchase totals = | $781.39 | $842.0552 | $842.05 | $842.00 | $842.10 | |