| 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 | $85.74 | 8.768% | $93.2577 | $93.26 | $93.25 | $93.30 |
| Purchase #2 | $43.38 | 9.158% | $47.3527 | $47.35 | $47.35 | $47.40 |
| Purchase #3 | $49.25 | 6.149% | $52.2784 | $52.28 | $52.30 | $52.30 |
| Purchase #4 | $247.26 | 8.482% | $268.2326 | $268.23 | $268.25 | $268.20 |
| Purchase #5 | $136.41 | 8.865% | $148.5027 | $148.50 | $148.50 | $148.50 |
| Purchase #6 | $246.74 | 9.182% | $269.3957 | $269.40 | $269.40 | $269.40 |
| Purchase #7 | $212.77 | 8.445% | $230.7384 | $230.74 | $230.75 | $230.70 |
| 7 purchase totals = | $1,021.55 | $1,109.7582 | $1,109.76 | $1,109.80 | $1,109.80 | |