| 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 | $250.97 | 6.203% | $266.5377 | $266.54 | $266.55 | $266.50 |
| Purchase #2 | $164.88 | 9.514% | $180.5667 | $180.57 | $180.55 | $180.60 |
| Purchase #3 | $124.37 | 4.633% | $130.1321 | $130.13 | $130.15 | $130.10 |
| Purchase #4 | $45.61 | 10.690% | $50.4857 | $50.49 | $50.50 | $50.50 |
| Purchase #5 | $173.76 | 3.657% | $180.1144 | $180.11 | $180.10 | $180.10 |
| Purchase #6 | $71.77 | 5.253% | $75.5401 | $75.54 | $75.55 | $75.50 |
| Purchase #7 | $218.26 | 3.179% | $225.1985 | $225.20 | $225.20 | $225.20 |
| 7 purchase totals = | $1,049.62 | $1,108.5752 | $1,108.58 | $1,108.60 | $1,108.50 | |