| 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 | $206.28 | 13.248% | $233.608 | $233.61 | $233.60 | $233.60 |
| Purchase #2 | $70.88 | 13.759% | $80.6324 | $80.63 | $80.65 | $80.60 |
| Purchase #3 | $189.69 | 3.194% | $195.7487 | $195.75 | $195.75 | $195.70 |
| Purchase #4 | $41.92 | 3.617% | $43.4362 | $43.44 | $43.45 | $43.40 |
| Purchase #5 | $226.70 | 10.467% | $250.4287 | $250.43 | $250.45 | $250.40 |
| Purchase #6 | $203.67 | 4.188% | $212.1997 | $212.20 | $212.20 | $212.20 |
| Purchase #7 | $148.33 | 5.147% | $155.9645 | $155.96 | $155.95 | $156.00 |
| 7 purchase totals = | $1,087.47 | $1,172.0182 | $1,172.02 | $1,172.05 | $1,171.90 | |