| 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 | $114.69 | 3.426% | $118.6193 | $118.62 | $118.60 | $118.60 |
| Purchase #2 | $227.58 | 3.308% | $235.1083 | $235.11 | $235.10 | $235.10 |
| Purchase #3 | $208.51 | 7.418% | $223.9773 | $223.98 | $224.00 | $224.00 |
| Purchase #4 | $50.46 | 4.200% | $52.5793 | $52.58 | $52.60 | $52.60 |
| Purchase #5 | $8.99 | 6.709% | $9.5931 | $9.59 | $9.60 | $9.60 |
| Purchase #6 | $153.38 | 7.158% | $164.3589 | $164.36 | $164.35 | $164.40 |
| Purchase #7 | $131.33 | 5.275% | $138.2577 | $138.26 | $138.25 | $138.30 |
| 7 purchase totals = | $894.94 | $942.4939 | $942.50 | $942.50 | $942.60 | |