| 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 | $105.99 | 11.262% | $117.9266 | $117.93 | $117.95 | $117.90 |
| Purchase #2 | $187.37 | 13.287% | $212.2659 | $212.27 | $212.25 | $212.30 |
| Purchase #3 | $95.74 | 7.626% | $103.0411 | $103.04 | $103.05 | $103.00 |
| Purchase #4 | $31.80 | 9.602% | $34.8534 | $34.85 | $34.85 | $34.90 |
| Purchase #5 | $108.64 | 13.611% | $123.427 | $123.43 | $123.45 | $123.40 |
| Purchase #6 | $217.36 | 10.771% | $240.7718 | $240.77 | $240.75 | $240.80 |
| Purchase #7 | $216.36 | 4.839% | $226.8297 | $226.83 | $226.85 | $226.80 |
| 7 purchase totals = | $963.26 | $1,059.1155 | $1,059.12 | $1,059.15 | $1,059.10 | |