| 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 | $100.60 | 9.627% | $110.2848 | $110.28 | $110.30 | $110.30 |
| Purchase #2 | $48.40 | 5.692% | $51.1549 | $51.15 | $51.15 | $51.20 |
| Purchase #3 | $56.59 | 13.656% | $64.3179 | $64.32 | $64.30 | $64.30 |
| Purchase #4 | $240.95 | 9.629% | $264.1511 | $264.15 | $264.15 | $264.20 |
| Purchase #5 | $118.95 | 5.754% | $125.7944 | $125.79 | $125.80 | $125.80 |
| Purchase #6 | $216.76 | 10.333% | $239.1578 | $239.16 | $239.15 | $239.20 |
| Purchase #7 | $192.36 | 7.630% | $207.0371 | $207.04 | $207.05 | $207.00 |
| 7 purchase totals = | $974.61 | $1,061.8980 | $1,061.89 | $1,061.90 | $1,062.00 | |