| 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 | $112.76 | 11.856% | $126.1288 | $126.13 | $126.15 | $126.10 |
| Purchase #2 | $145.61 | 12.122% | $163.2608 | $163.26 | $163.25 | $163.30 |
| Purchase #3 | $160.95 | 6.277% | $171.0528 | $171.05 | $171.05 | $171.10 |
| Purchase #4 | $45.86 | 11.824% | $51.2825 | $51.28 | $51.30 | $51.30 |
| Purchase #5 | $127.27 | 6.563% | $135.6227 | $135.62 | $135.60 | $135.60 |
| Purchase #6 | $245.51 | 12.434% | $276.0367 | $276.04 | $276.05 | $276.00 |
| Purchase #7 | $188.73 | 11.325% | $210.1037 | $210.10 | $210.10 | $210.10 |
| 7 purchase totals = | $1,026.69 | $1,133.4880 | $1,133.48 | $1,133.50 | $1,133.50 | |