| 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 | $234.32 | 10.719% | $259.4368 | $259.44 | $259.45 | $259.40 |
| Purchase #2 | $42.87 | 4.826% | $44.9389 | $44.94 | $44.95 | $44.90 |
| Purchase #3 | $173.43 | 11.274% | $192.9825 | $192.98 | $193.00 | $193.00 |
| Purchase #4 | $92.56 | 10.184% | $101.9863 | $101.99 | $102.00 | $102.00 |
| Purchase #5 | $17.94 | 3.835% | $18.628 | $18.63 | $18.65 | $18.60 |
| Purchase #6 | $248.37 | 12.518% | $279.461 | $279.46 | $279.45 | $279.50 |
| Purchase #7 | $13.77 | 3.286% | $14.2225 | $14.22 | $14.20 | $14.20 |
| 7 purchase totals = | $823.26 | $911.6560 | $911.66 | $911.70 | $911.60 | |