| 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 | $56.84 | 8.868% | $61.8806 | $61.88 | $61.90 | $61.90 |
| Purchase #2 | $27.37 | 5.747% | $28.943 | $28.94 | $28.95 | $28.90 |
| Purchase #3 | $244.96 | 5.504% | $258.4426 | $258.44 | $258.45 | $258.40 |
| Purchase #4 | $50.75 | 13.368% | $57.5343 | $57.53 | $57.55 | $57.50 |
| Purchase #5 | $153.73 | 4.262% | $160.282 | $160.28 | $160.30 | $160.30 |
| Purchase #6 | $162.37 | 6.235% | $172.4938 | $172.49 | $172.50 | $172.50 |
| Purchase #7 | $100.99 | 6.708% | $107.7644 | $107.76 | $107.75 | $107.80 |
| 7 purchase totals = | $797.01 | $847.3407 | $847.32 | $847.40 | $847.30 | |