| 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 | $173.51 | 13.686% | $197.2566 | $197.26 | $197.25 | $197.30 |
| Purchase #2 | $73.85 | 12.758% | $83.2718 | $83.27 | $83.25 | $83.30 |
| Purchase #3 | $212.32 | 12.530% | $238.9237 | $238.92 | $238.90 | $238.90 |
| Purchase #4 | $224.52 | 13.710% | $255.3017 | $255.30 | $255.30 | $255.30 |
| Purchase #5 | $92.64 | 9.678% | $101.6057 | $101.61 | $101.60 | $101.60 |
| Purchase #6 | $109.27 | 12.370% | $122.7867 | $122.79 | $122.80 | $122.80 |
| Purchase #7 | $186.69 | 7.737% | $201.1342 | $201.13 | $201.15 | $201.10 |
| 7 purchase totals = | $1,072.80 | $1,200.2804 | $1,200.28 | $1,200.25 | $1,200.30 | |