| 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 | $246.38 | 11.452% | $274.5954 | $274.60 | $274.60 | $274.60 |
| Purchase #2 | $59.52 | 5.109% | $62.5609 | $62.56 | $62.55 | $62.60 |
| Purchase #3 | $108.80 | 12.125% | $121.992 | $121.99 | $122.00 | $122.00 |
| Purchase #4 | $149.74 | 3.330% | $154.7263 | $154.73 | $154.75 | $154.70 |
| Purchase #5 | $5.28 | 7.185% | $5.6594 | $5.66 | $5.65 | $5.70 |
| Purchase #6 | $223.38 | 4.267% | $232.9116 | $232.91 | $232.90 | $232.90 |
| Purchase #7 | $66.84 | 11.312% | $74.4009 | $74.40 | $74.40 | $74.40 |
| 7 purchase totals = | $859.94 | $926.8465 | $926.85 | $926.85 | $926.90 | |