| 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 | $116.93 | 13.866% | $133.1435 | $133.14 | $133.15 | $133.10 |
| Purchase #2 | $23.47 | 8.178% | $25.3894 | $25.39 | $25.40 | $25.40 |
| Purchase #3 | $69.40 | 7.260% | $74.4384 | $74.44 | $74.45 | $74.40 |
| Purchase #4 | $81.58 | 8.569% | $88.5706 | $88.57 | $88.55 | $88.60 |
| Purchase #5 | $94.78 | 9.227% | $103.5254 | $103.53 | $103.55 | $103.50 |
| Purchase #6 | $188.98 | 6.343% | $200.967 | $200.97 | $200.95 | $201.00 |
| Purchase #7 | $15.58 | 5.647% | $16.4598 | $16.46 | $16.45 | $16.50 |
| 7 purchase totals = | $590.72 | $642.4941 | $642.50 | $642.50 | $642.50 | |