| 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 | $222.85 | 11.193% | $247.7936 | $247.79 | $247.80 | $247.80 |
| Purchase #2 | $200.59 | 12.697% | $226.0589 | $226.06 | $226.05 | $226.10 |
| Purchase #3 | $72.38 | 9.861% | $79.5174 | $79.52 | $79.50 | $79.50 |
| Purchase #4 | $115.43 | 3.106% | $119.0153 | $119.02 | $119.00 | $119.00 |
| Purchase #5 | $119.91 | 13.372% | $135.9444 | $135.94 | $135.95 | $135.90 |
| Purchase #6 | $142.87 | 7.438% | $153.4967 | $153.50 | $153.50 | $153.50 |
| Purchase #7 | $64.42 | 7.292% | $69.1175 | $69.12 | $69.10 | $69.10 |
| 7 purchase totals = | $938.45 | $1,030.9438 | $1,030.95 | $1,030.90 | $1,030.90 | |