| 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 | $241.36 | 10.451% | $266.5845 | $266.58 | $266.60 | $266.60 |
| Purchase #2 | $68.46 | 12.632% | $77.1079 | $77.11 | $77.10 | $77.10 |
| Purchase #3 | $113.95 | 5.376% | $120.076 | $120.08 | $120.10 | $120.10 |
| Purchase #4 | $41.52 | 7.295% | $44.5489 | $44.55 | $44.55 | $44.50 |
| Purchase #5 | $127.81 | 4.854% | $134.0139 | $134.01 | $134.00 | $134.00 |
| Purchase #6 | $7.86 | 4.764% | $8.2345 | $8.23 | $8.25 | $8.20 |
| Purchase #7 | $180.80 | 3.180% | $186.5494 | $186.55 | $186.55 | $186.50 |
| 7 purchase totals = | $781.76 | $837.1151 | $837.11 | $837.15 | $837.00 | |