| 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 | $211.85 | 12.216% | $237.7296 | $237.73 | $237.75 | $237.70 |
| Purchase #2 | $23.96 | 6.110% | $25.424 | $25.42 | $25.40 | $25.40 |
| Purchase #3 | $37.74 | 13.799% | $42.9477 | $42.95 | $42.95 | $42.90 |
| Purchase #4 | $234.45 | 3.368% | $242.3463 | $242.35 | $242.35 | $242.30 |
| Purchase #5 | $69.26 | 4.705% | $72.5187 | $72.52 | $72.50 | $72.50 |
| Purchase #6 | $211.53 | 11.153% | $235.1219 | $235.12 | $235.10 | $235.10 |
| Purchase #7 | $238.59 | 3.765% | $247.5729 | $247.57 | $247.55 | $247.60 |
| 7 purchase totals = | $1,027.38 | $1,103.6611 | $1,103.66 | $1,103.60 | $1,103.50 | |