| 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 | $238.35 | 3.708% | $247.188 | $247.19 | $247.20 | $247.20 |
| Purchase #2 | $90.70 | 4.798% | $95.0518 | $95.05 | $95.05 | $95.10 |
| Purchase #3 | $88.75 | 11.124% | $98.6226 | $98.62 | $98.60 | $98.60 |
| Purchase #4 | $26.93 | 3.452% | $27.8596 | $27.86 | $27.85 | $27.90 |
| Purchase #5 | $150.53 | 11.153% | $167.3186 | $167.32 | $167.30 | $167.30 |
| Purchase #6 | $209.96 | 9.789% | $230.513 | $230.51 | $230.50 | $230.50 |
| Purchase #7 | $222.26 | 9.114% | $242.5168 | $242.52 | $242.50 | $242.50 |
| 7 purchase totals = | $1,027.48 | $1,109.0704 | $1,109.07 | $1,109.00 | $1,109.10 | |