| 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 | $222.77 | 13.760% | $253.4232 | $253.42 | $253.40 | $253.40 |
| Purchase #2 | $53.64 | 10.725% | $59.3929 | $59.39 | $59.40 | $59.40 |
| Purchase #3 | $217.36 | 8.523% | $235.8856 | $235.89 | $235.90 | $235.90 |
| Purchase #4 | $191.58 | 7.445% | $205.8431 | $205.84 | $205.85 | $205.80 |
| Purchase #5 | $179.85 | 7.784% | $193.8495 | $193.85 | $193.85 | $193.80 |
| Purchase #6 | $153.91 | 7.506% | $165.4625 | $165.46 | $165.45 | $165.50 |
| Purchase #7 | $198.94 | 7.548% | $213.956 | $213.96 | $213.95 | $214.00 |
| 7 purchase totals = | $1,218.05 | $1,327.8128 | $1,327.81 | $1,327.80 | $1,327.80 | |