| 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 | $135.62 | 7.113% | $145.2667 | $145.27 | $145.25 | $145.30 |
| Purchase #2 | $137.86 | 13.522% | $156.5014 | $156.50 | $156.50 | $156.50 |
| Purchase #3 | $201.49 | 5.318% | $212.2052 | $212.21 | $212.20 | $212.20 |
| Purchase #4 | $154.32 | 9.185% | $168.4943 | $168.49 | $168.50 | $168.50 |
| Purchase #5 | $237.83 | 7.280% | $255.144 | $255.14 | $255.15 | $255.10 |
| Purchase #6 | $196.72 | 6.724% | $209.9475 | $209.95 | $209.95 | $209.90 |
| Purchase #7 | $200.82 | 9.678% | $220.2554 | $220.26 | $220.25 | $220.30 |
| 7 purchase totals = | $1,264.66 | $1,367.8145 | $1,367.82 | $1,367.80 | $1,367.80 | |