| 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 | $245.48 | 4.834% | $257.3465 | $257.35 | $257.35 | $257.30 |
| Purchase #2 | $151.78 | 4.534% | $158.6617 | $158.66 | $158.65 | $158.70 |
| Purchase #3 | $218.92 | 6.794% | $233.7934 | $233.79 | $233.80 | $233.80 |
| Purchase #4 | $92.77 | 5.788% | $98.1395 | $98.14 | $98.15 | $98.10 |
| Purchase #5 | $242.47 | 9.414% | $265.2961 | $265.30 | $265.30 | $265.30 |
| Purchase #6 | $167.37 | 10.441% | $184.8451 | $184.85 | $184.85 | $184.80 |
| Purchase #7 | $177.91 | 13.561% | $202.0364 | $202.04 | $202.05 | $202.00 |
| 7 purchase totals = | $1,296.70 | $1,400.1187 | $1,400.13 | $1,400.15 | $1,400.00 | |