| 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 | $183.95 | 10.686% | $203.6069 | $203.61 | $203.60 | $203.60 |
| Purchase #2 | $129.49 | 3.680% | $134.2552 | $134.26 | $134.25 | $134.30 |
| Purchase #3 | $14.76 | 8.158% | $15.9641 | $15.96 | $15.95 | $16.00 |
| Purchase #4 | $21.39 | 13.415% | $24.2595 | $24.26 | $24.25 | $24.30 |
| Purchase #5 | $126.79 | 3.198% | $130.8447 | $130.84 | $130.85 | $130.80 |
| Purchase #6 | $83.31 | 12.837% | $94.0045 | $94.00 | $94.00 | $94.00 |
| Purchase #7 | $199.63 | 10.794% | $221.1781 | $221.18 | $221.20 | $221.20 |
| 7 purchase totals = | $759.32 | $824.1130 | $824.11 | $824.10 | $824.20 | |