| 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 | $239.70 | 11.139% | $266.4002 | $266.40 | $266.40 | $266.40 |
| Purchase #2 | $94.67 | 12.577% | $106.5766 | $106.58 | $106.60 | $106.60 |
| Purchase #3 | $168.66 | 13.523% | $191.4679 | $191.47 | $191.45 | $191.50 |
| Purchase #4 | $200.26 | 11.455% | $223.1998 | $223.20 | $223.20 | $223.20 |
| Purchase #5 | $62.49 | 7.255% | $67.0236 | $67.02 | $67.00 | $67.00 |
| Purchase #6 | $128.74 | 12.413% | $144.7205 | $144.72 | $144.70 | $144.70 |
| Purchase #7 | $24.64 | 6.818% | $26.32 | $26.32 | $26.30 | $26.30 |
| 7 purchase totals = | $919.16 | $1,025.7086 | $1,025.71 | $1,025.65 | $1,025.70 | |