| 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 | $225.36 | 13.278% | $255.2833 | $255.28 | $255.30 | $255.30 |
| Purchase #2 | $186.70 | 4.792% | $195.6467 | $195.65 | $195.65 | $195.60 |
| Purchase #3 | $20.44 | 3.215% | $21.0971 | $21.10 | $21.10 | $21.10 |
| Purchase #4 | $175.78 | 5.141% | $184.8168 | $184.82 | $184.80 | $184.80 |
| Purchase #5 | $147.93 | 13.785% | $168.3222 | $168.32 | $168.30 | $168.30 |
| Purchase #6 | $41.41 | 10.483% | $45.751 | $45.75 | $45.75 | $45.80 |
| Purchase #7 | $129.53 | 4.814% | $135.7656 | $135.77 | $135.75 | $135.80 |
| 7 purchase totals = | $927.15 | $1,006.6827 | $1,006.69 | $1,006.65 | $1,006.70 | |