| 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 | $24.45 | 8.727% | $26.5838 | $26.58 | $26.60 | $26.60 |
| Purchase #2 | $248.48 | 10.637% | $274.9108 | $274.91 | $274.90 | $274.90 |
| Purchase #3 | $213.81 | 4.543% | $223.5234 | $223.52 | $223.50 | $223.50 |
| Purchase #4 | $115.82 | 3.724% | $120.1331 | $120.13 | $120.15 | $120.10 |
| Purchase #5 | $161.83 | 3.487% | $167.473 | $167.47 | $167.45 | $167.50 |
| Purchase #6 | $62.51 | 9.661% | $68.5491 | $68.55 | $68.55 | $68.50 |
| Purchase #7 | $141.89 | 9.755% | $155.7314 | $155.73 | $155.75 | $155.70 |
| 7 purchase totals = | $968.79 | $1,036.9046 | $1,036.89 | $1,036.90 | $1,036.80 | |