| 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 | $53.32 | 6.529% | $56.8013 | $56.80 | $56.80 | $56.80 |
| Purchase #2 | $218.34 | 3.492% | $225.9644 | $225.96 | $225.95 | $226.00 |
| Purchase #3 | $40.70 | 3.305% | $42.0451 | $42.05 | $42.05 | $42.00 |
| Purchase #4 | $64.64 | 12.528% | $72.7381 | $72.74 | $72.75 | $72.70 |
| Purchase #5 | $249.55 | 10.546% | $275.8675 | $275.87 | $275.85 | $275.90 |
| Purchase #6 | $68.27 | 3.632% | $70.7496 | $70.75 | $70.75 | $70.70 |
| Purchase #7 | $167.33 | 8.521% | $181.5882 | $181.59 | $181.60 | $181.60 |
| 7 purchase totals = | $862.15 | $925.7542 | $925.76 | $925.75 | $925.70 | |