| 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 | $153.98 | 5.197% | $161.9823 | $161.98 | $162.00 | $162.00 |
| Purchase #2 | $131.88 | 7.263% | $141.4584 | $141.46 | $141.45 | $141.50 |
| Purchase #3 | $73.44 | 9.832% | $80.6606 | $80.66 | $80.65 | $80.70 |
| Purchase #4 | $120.66 | 4.545% | $126.144 | $126.14 | $126.15 | $126.10 |
| Purchase #5 | $10.60 | 4.316% | $11.0575 | $11.06 | $11.05 | $11.10 |
| Purchase #6 | $182.28 | 10.151% | $200.7832 | $200.78 | $200.80 | $200.80 |
| Purchase #7 | $153.38 | 7.571% | $164.9924 | $164.99 | $165.00 | $165.00 |
| 7 purchase totals = | $826.22 | $887.0784 | $887.07 | $887.10 | $887.20 | |