| 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 | $245.51 | 7.617% | $264.2105 | $264.21 | $264.20 | $264.20 |
| Purchase #2 | $191.29 | 7.548% | $205.7286 | $205.73 | $205.75 | $205.70 |
| Purchase #3 | $177.27 | 12.764% | $199.8967 | $199.90 | $199.90 | $199.90 |
| Purchase #4 | $250.57 | 10.143% | $275.9853 | $275.99 | $276.00 | $276.00 |
| Purchase #5 | $180.26 | 5.194% | $189.6227 | $189.62 | $189.60 | $189.60 |
| Purchase #6 | $204.77 | 9.365% | $223.9467 | $223.95 | $223.95 | $223.90 |
| Purchase #7 | $125.78 | 10.464% | $138.9416 | $138.94 | $138.95 | $138.90 |
| 7 purchase totals = | $1,375.45 | $1,498.3321 | $1,498.34 | $1,498.35 | $1,498.20 | |