| 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 | $35.38 | 10.260% | $39.01 | $39.01 | $39.00 | $39.00 |
| Purchase #2 | $160.99 | 6.752% | $171.86 | $171.86 | $171.85 | $171.90 |
| Purchase #3 | $47.48 | 9.522% | $52.001 | $52.00 | $52.00 | $52.00 |
| Purchase #4 | $131.61 | 12.176% | $147.6348 | $147.63 | $147.65 | $147.60 |
| Purchase #5 | $142.44 | 7.105% | $152.5604 | $152.56 | $152.55 | $152.60 |
| Purchase #6 | $68.62 | 13.357% | $77.7856 | $77.79 | $77.80 | $77.80 |
| Purchase #7 | $168.63 | 3.733% | $174.925 | $174.93 | $174.95 | $174.90 |
| 7 purchase totals = | $755.15 | $815.7768 | $815.78 | $815.80 | $815.80 | |