| 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 | $55.44 | 12.252% | $62.2325 | $62.23 | $62.25 | $62.20 |
| Purchase #2 | $141.50 | 3.642% | $146.6534 | $146.65 | $146.65 | $146.70 |
| Purchase #3 | $39.85 | 5.707% | $42.1242 | $42.12 | $42.10 | $42.10 |
| Purchase #4 | $200.87 | 5.190% | $211.2952 | $211.30 | $211.30 | $211.30 |
| Purchase #5 | $250.39 | 3.724% | $259.7145 | $259.71 | $259.70 | $259.70 |
| Purchase #6 | $206.79 | 3.485% | $213.9966 | $214.00 | $214.00 | $214.00 |
| Purchase #7 | $133.83 | 10.294% | $147.6065 | $147.61 | $147.60 | $147.60 |
| 7 purchase totals = | $1,028.67 | $1,083.6229 | $1,083.62 | $1,083.60 | $1,083.60 | |