| 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 | $98.94 | 7.162% | $106.0261 | $106.03 | $106.05 | $106.00 |
| Purchase #2 | $15.84 | 13.186% | $17.9287 | $17.93 | $17.95 | $17.90 |
| Purchase #3 | $118.36 | 4.608% | $123.814 | $123.81 | $123.80 | $123.80 |
| Purchase #4 | $249.65 | 11.702% | $278.864 | $278.86 | $278.85 | $278.90 |
| Purchase #5 | $239.85 | 8.285% | $259.7216 | $259.72 | $259.70 | $259.70 |
| Purchase #6 | $104.26 | 11.567% | $116.3198 | $116.32 | $116.30 | $116.30 |
| Purchase #7 | $106.49 | 12.268% | $119.5542 | $119.55 | $119.55 | $119.60 |
| 7 purchase totals = | $933.39 | $1,022.2284 | $1,022.22 | $1,022.20 | $1,022.20 | |