| 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 | $61.98 | 3.248% | $63.9931 | $63.99 | $64.00 | $64.00 |
| Purchase #2 | $172.75 | 5.159% | $181.6622 | $181.66 | $181.65 | $181.70 |
| Purchase #3 | $220.59 | 11.600% | $246.1784 | $246.18 | $246.20 | $246.20 |
| Purchase #4 | $150.74 | 5.769% | $159.4362 | $159.44 | $159.45 | $159.40 |
| Purchase #5 | $56.52 | 11.621% | $63.0882 | $63.09 | $63.10 | $63.10 |
| Purchase #6 | $18.81 | 8.739% | $20.4538 | $20.45 | $20.45 | $20.50 |
| Purchase #7 | $32.56 | 8.521% | $35.3344 | $35.33 | $35.35 | $35.30 |
| 7 purchase totals = | $713.95 | $770.1463 | $770.14 | $770.20 | $770.20 | |