| 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 | $148.69 | 10.317% | $164.0303 | $164.03 | $164.05 | $164.00 |
| Purchase #2 | $67.53 | 5.634% | $71.3346 | $71.33 | $71.35 | $71.30 |
| Purchase #3 | $16.88 | 4.329% | $17.6107 | $17.61 | $17.60 | $17.60 |
| Purchase #4 | $120.26 | 3.626% | $124.6206 | $124.62 | $124.60 | $124.60 |
| Purchase #5 | $177.97 | 10.782% | $197.1587 | $197.16 | $197.15 | $197.20 |
| Purchase #6 | $158.26 | 8.365% | $171.4984 | $171.50 | $171.50 | $171.50 |
| Purchase #7 | $207.49 | 11.423% | $231.1916 | $231.19 | $231.20 | $231.20 |
| 7 purchase totals = | $897.08 | $977.4449 | $977.44 | $977.45 | $977.40 | |