| 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 | $209.28 | 12.667% | $235.7895 | $235.79 | $235.80 | $235.80 |
| Purchase #2 | $211.26 | 6.147% | $224.2462 | $224.25 | $224.25 | $224.20 |
| Purchase #3 | $186.29 | 10.198% | $205.2879 | $205.29 | $205.30 | $205.30 |
| Purchase #4 | $44.53 | 6.124% | $47.257 | $47.26 | $47.25 | $47.30 |
| Purchase #5 | $160.92 | 6.292% | $171.0451 | $171.05 | $171.05 | $171.00 |
| Purchase #6 | $231.92 | 10.656% | $256.6334 | $256.63 | $256.65 | $256.60 |
| Purchase #7 | $178.85 | 12.152% | $200.5839 | $200.58 | $200.60 | $200.60 |
| 7 purchase totals = | $1,223.05 | $1,340.8430 | $1,340.85 | $1,340.90 | $1,340.80 | |