| 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 | $64.90 | 12.817% | $73.2182 | $73.22 | $73.20 | $73.20 |
| Purchase #2 | $67.54 | 3.868% | $70.1524 | $70.15 | $70.15 | $70.20 |
| Purchase #3 | $178.85 | 12.280% | $200.8128 | $200.81 | $200.80 | $200.80 |
| Purchase #4 | $197.81 | 5.696% | $209.0773 | $209.08 | $209.10 | $209.10 |
| Purchase #5 | $190.35 | 5.596% | $201.002 | $201.00 | $201.00 | $201.00 |
| Purchase #6 | $92.78 | 13.845% | $105.6254 | $105.63 | $105.65 | $105.60 |
| Purchase #7 | $179.90 | 7.715% | $193.7793 | $193.78 | $193.80 | $193.80 |
| 7 purchase totals = | $972.13 | $1,053.6674 | $1,053.67 | $1,053.70 | $1,053.70 | |