| 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 | $250.90 | 7.445% | $269.5795 | $269.58 | $269.60 | $269.60 |
| Purchase #2 | $138.85 | 6.581% | $147.9877 | $147.99 | $148.00 | $148.00 |
| Purchase #3 | $16.96 | 7.849% | $18.2912 | $18.29 | $18.30 | $18.30 |
| Purchase #4 | $240.41 | 10.747% | $266.2469 | $266.25 | $266.25 | $266.20 |
| Purchase #5 | $193.85 | 4.173% | $201.9394 | $201.94 | $201.95 | $201.90 |
| Purchase #6 | $25.28 | 5.335% | $26.6287 | $26.63 | $26.65 | $26.60 |
| Purchase #7 | $242.32 | 12.541% | $272.7094 | $272.71 | $272.70 | $272.70 |
| 7 purchase totals = | $1,108.57 | $1,203.3828 | $1,203.39 | $1,203.45 | $1,203.30 | |