| 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 | $165.48 | 13.485% | $187.795 | $187.80 | $187.80 | $187.80 |
| Purchase #2 | $117.33 | 11.365% | $130.6646 | $130.66 | $130.65 | $130.70 |
| Purchase #3 | $38.79 | 10.543% | $42.8796 | $42.88 | $42.90 | $42.90 |
| Purchase #4 | $218.36 | 12.594% | $245.8603 | $245.86 | $245.85 | $245.90 |
| Purchase #5 | $237.92 | 3.830% | $247.0323 | $247.03 | $247.05 | $247.00 |
| Purchase #6 | $149.98 | 5.401% | $158.0804 | $158.08 | $158.10 | $158.10 |
| Purchase #7 | $239.34 | 6.620% | $255.1843 | $255.18 | $255.20 | $255.20 |
| 7 purchase totals = | $1,167.20 | $1,267.4965 | $1,267.49 | $1,267.55 | $1,267.60 | |