| 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 | $192.94 | 6.148% | $204.802 | $204.80 | $204.80 | $204.80 |
| Purchase #2 | $56.60 | 12.252% | $63.5346 | $63.53 | $63.55 | $63.50 |
| Purchase #3 | $156.89 | 9.183% | $171.2972 | $171.30 | $171.30 | $171.30 |
| Purchase #4 | $200.52 | 13.472% | $227.5341 | $227.53 | $227.55 | $227.50 |
| Purchase #5 | $48.96 | 13.442% | $55.5412 | $55.54 | $55.55 | $55.50 |
| Purchase #6 | $165.50 | 11.223% | $184.0741 | $184.07 | $184.05 | $184.10 |
| Purchase #7 | $206.40 | 3.497% | $213.6178 | $213.62 | $213.60 | $213.60 |
| 7 purchase totals = | $1,027.81 | $1,120.4010 | $1,120.39 | $1,120.40 | $1,120.30 | |