| 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 | $186.78 | 5.705% | $197.4358 | $197.44 | $197.45 | $197.40 |
| Purchase #2 | $189.45 | 3.366% | $195.8269 | $195.83 | $195.85 | $195.80 |
| Purchase #3 | $11.38 | 8.365% | $12.3319 | $12.33 | $12.35 | $12.30 |
| Purchase #4 | $49.50 | 6.244% | $52.5908 | $52.59 | $52.60 | $52.60 |
| Purchase #5 | $58.88 | 12.865% | $66.4549 | $66.45 | $66.45 | $66.50 |
| Purchase #6 | $84.51 | 6.183% | $89.7353 | $89.74 | $89.75 | $89.70 |
| Purchase #7 | $122.64 | 6.167% | $130.2032 | $130.20 | $130.20 | $130.20 |
| 7 purchase totals = | $703.14 | $744.5788 | $744.58 | $744.65 | $744.50 | |