| 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 | $23.67 | 5.629% | $25.0024 | $25.00 | $25.00 | $25.00 |
| Purchase #2 | $123.99 | 11.514% | $138.2662 | $138.27 | $138.25 | $138.30 |
| Purchase #3 | $45.73 | 3.127% | $47.16 | $47.16 | $47.15 | $47.20 |
| Purchase #4 | $230.65 | 3.454% | $238.6167 | $238.62 | $238.60 | $238.60 |
| Purchase #5 | $137.99 | 11.618% | $154.0217 | $154.02 | $154.00 | $154.00 |
| Purchase #6 | $134.79 | 6.489% | $143.5365 | $143.54 | $143.55 | $143.50 |
| Purchase #7 | $135.35 | 3.184% | $139.6595 | $139.66 | $139.65 | $139.70 |
| 7 purchase totals = | $832.17 | $886.2630 | $886.27 | $886.20 | $886.30 | |