| 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 | $197.64 | 13.641% | $224.6001 | $224.60 | $224.60 | $224.60 |
| Purchase #2 | $149.96 | 10.330% | $165.4509 | $165.45 | $165.45 | $165.50 |
| Purchase #3 | $124.41 | 9.193% | $135.847 | $135.85 | $135.85 | $135.80 |
| Purchase #4 | $192.49 | 10.345% | $212.4031 | $212.40 | $212.40 | $212.40 |
| Purchase #5 | $152.26 | 3.412% | $157.4551 | $157.46 | $157.45 | $157.50 |
| Purchase #6 | $219.56 | 9.221% | $239.8056 | $239.81 | $239.80 | $239.80 |
| Purchase #7 | $120.50 | 5.672% | $127.3348 | $127.33 | $127.35 | $127.30 |
| 7 purchase totals = | $1,156.82 | $1,262.8966 | $1,262.90 | $1,262.90 | $1,262.90 | |