| 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 | $66.95 | 9.599% | $73.3765 | $73.38 | $73.40 | $73.40 |
| Purchase #2 | $176.34 | 3.699% | $182.8628 | $182.86 | $182.85 | $182.90 |
| Purchase #3 | $223.94 | 12.684% | $252.3445 | $252.34 | $252.35 | $252.30 |
| Purchase #4 | $246.67 | 6.702% | $263.2018 | $263.20 | $263.20 | $263.20 |
| Purchase #5 | $178.94 | 13.145% | $202.4617 | $202.46 | $202.45 | $202.50 |
| Purchase #6 | $138.78 | 8.214% | $150.1794 | $150.18 | $150.20 | $150.20 |
| Purchase #7 | $36.41 | 4.610% | $38.0885 | $38.09 | $38.10 | $38.10 |
| 7 purchase totals = | $1,068.03 | $1,162.5152 | $1,162.51 | $1,162.55 | $1,162.60 | |