| 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 | $169.93 | 4.715% | $177.9422 | $177.94 | $177.95 | $177.90 |
| Purchase #2 | $175.53 | 10.530% | $194.0133 | $194.01 | $194.00 | $194.00 |
| Purchase #3 | $158.34 | 10.280% | $174.6174 | $174.62 | $174.60 | $174.60 |
| Purchase #4 | $236.44 | 12.116% | $265.0871 | $265.09 | $265.10 | $265.10 |
| Purchase #5 | $214.35 | 9.434% | $234.5718 | $234.57 | $234.55 | $234.60 |
| Purchase #6 | $245.54 | 8.627% | $266.7227 | $266.72 | $266.70 | $266.70 |
| Purchase #7 | $27.99 | 3.545% | $28.9822 | $28.98 | $29.00 | $29.00 |
| 7 purchase totals = | $1,228.12 | $1,341.9367 | $1,341.93 | $1,341.90 | $1,341.90 | |