| 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 | $185.31 | 10.164% | $204.1449 | $204.14 | $204.15 | $204.10 |
| Purchase #2 | $201.97 | 6.351% | $214.7971 | $214.80 | $214.80 | $214.80 |
| Purchase #3 | $10.84 | 5.300% | $11.4145 | $11.41 | $11.40 | $11.40 |
| Purchase #4 | $110.78 | 13.344% | $125.5625 | $125.56 | $125.55 | $125.60 |
| Purchase #5 | $106.87 | 4.343% | $111.5114 | $111.51 | $111.50 | $111.50 |
| Purchase #6 | $248.35 | 5.563% | $262.1657 | $262.17 | $262.15 | $262.20 |
| Purchase #7 | $192.52 | 7.367% | $206.7029 | $206.70 | $206.70 | $206.70 |
| 7 purchase totals = | $1,056.64 | $1,136.2990 | $1,136.29 | $1,136.25 | $1,136.30 | |