| 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 | $56.66 | 12.561% | $63.7771 | $63.78 | $63.80 | $63.80 |
| Purchase #2 | $192.46 | 13.830% | $219.0772 | $219.08 | $219.10 | $219.10 |
| Purchase #3 | $158.35 | 13.509% | $179.7415 | $179.74 | $179.75 | $179.70 |
| Purchase #4 | $149.84 | 4.176% | $156.0973 | $156.10 | $156.10 | $156.10 |
| Purchase #5 | $210.84 | 6.796% | $225.1687 | $225.17 | $225.15 | $225.20 |
| Purchase #6 | $249.87 | 7.461% | $268.5128 | $268.51 | $268.50 | $268.50 |
| Purchase #7 | $78.82 | 3.735% | $81.7639 | $81.76 | $81.75 | $81.80 |
| 7 purchase totals = | $1,096.84 | $1,194.1385 | $1,194.14 | $1,194.15 | $1,194.20 | |