| 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 | $135.48 | 12.147% | $151.9368 | $151.94 | $151.95 | $151.90 |
| Purchase #2 | $181.53 | 9.835% | $199.3835 | $199.38 | $199.40 | $199.40 |
| Purchase #3 | $186.54 | 9.627% | $204.4982 | $204.50 | $204.50 | $204.50 |
| Purchase #4 | $37.41 | 3.508% | $38.7223 | $38.72 | $38.70 | $38.70 |
| Purchase #5 | $249.86 | 8.163% | $270.2561 | $270.26 | $270.25 | $270.30 |
| Purchase #6 | $192.71 | 6.676% | $205.5753 | $205.58 | $205.60 | $205.60 |
| Purchase #7 | $15.41 | 7.523% | $16.5693 | $16.57 | $16.55 | $16.60 |
| 7 purchase totals = | $998.94 | $1,086.9415 | $1,086.95 | $1,086.95 | $1,087.00 | |