| 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 | $146.78 | 10.734% | $162.5354 | $162.54 | $162.55 | $162.50 |
| Purchase #2 | $246.83 | 7.403% | $265.1028 | $265.10 | $265.10 | $265.10 |
| Purchase #3 | $31.48 | 8.601% | $34.1876 | $34.19 | $34.20 | $34.20 |
| Purchase #4 | $113.28 | 6.214% | $120.3192 | $120.32 | $120.30 | $120.30 |
| Purchase #5 | $74.40 | 9.848% | $81.7269 | $81.73 | $81.75 | $81.70 |
| Purchase #6 | $197.56 | 3.521% | $204.5161 | $204.52 | $204.50 | $204.50 |
| Purchase #7 | $56.87 | 9.413% | $62.2232 | $62.22 | $62.20 | $62.20 |
| 7 purchase totals = | $867.20 | $930.6112 | $930.62 | $930.60 | $930.50 | |