| 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 | $173.28 | 11.349% | $192.9455 | $192.95 | $192.95 | $192.90 |
| Purchase #2 | $57.37 | 9.174% | $62.6331 | $62.63 | $62.65 | $62.60 |
| Purchase #3 | $220.52 | 9.767% | $242.0582 | $242.06 | $242.05 | $242.10 |
| Purchase #4 | $233.60 | 6.753% | $249.375 | $249.38 | $249.40 | $249.40 |
| Purchase #5 | $13.69 | 8.400% | $14.84 | $14.84 | $14.85 | $14.80 |
| Purchase #6 | $189.72 | 13.699% | $215.7097 | $215.71 | $215.70 | $215.70 |
| Purchase #7 | $219.46 | 12.749% | $247.439 | $247.44 | $247.45 | $247.40 |
| 7 purchase totals = | $1,107.64 | $1,225.0005 | $1,225.01 | $1,225.05 | $1,224.90 | |