| 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 | $185.51 | 6.383% | $197.3511 | $197.35 | $197.35 | $197.40 |
| Purchase #2 | $40.61 | 4.511% | $42.4419 | $42.44 | $42.45 | $42.40 |
| Purchase #3 | $124.40 | 8.490% | $134.9616 | $134.96 | $134.95 | $135.00 |
| Purchase #4 | $34.58 | 7.247% | $37.086 | $37.09 | $37.10 | $37.10 |
| Purchase #5 | $56.73 | 6.212% | $60.2541 | $60.25 | $60.25 | $60.30 |
| Purchase #6 | $91.66 | 9.488% | $100.3567 | $100.36 | $100.35 | $100.40 |
| Purchase #7 | $172.62 | 8.238% | $186.8404 | $186.84 | $186.85 | $186.80 |
| 7 purchase totals = | $706.11 | $759.2918 | $759.29 | $759.30 | $759.40 | |