| 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 | $111.68 | 13.626% | $126.8975 | $126.90 | $126.90 | $126.90 |
| Purchase #2 | $66.52 | 11.690% | $74.2962 | $74.30 | $74.30 | $74.30 |
| Purchase #3 | $15.44 | 9.401% | $16.8915 | $16.89 | $16.90 | $16.90 |
| Purchase #4 | $129.79 | 9.479% | $142.0928 | $142.09 | $142.10 | $142.10 |
| Purchase #5 | $211.38 | 9.238% | $230.9073 | $230.91 | $230.90 | $230.90 |
| Purchase #6 | $50.94 | 11.492% | $56.794 | $56.79 | $56.80 | $56.80 |
| Purchase #7 | $119.93 | 12.589% | $135.028 | $135.03 | $135.05 | $135.00 |
| 7 purchase totals = | $705.68 | $782.9073 | $782.91 | $782.95 | $782.90 | |