| 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 | $244.60 | 5.293% | $257.5467 | $257.55 | $257.55 | $257.50 |
| Purchase #2 | $185.80 | 4.155% | $193.52 | $193.52 | $193.50 | $193.50 |
| Purchase #3 | $88.88 | 5.106% | $93.4182 | $93.42 | $93.40 | $93.40 |
| Purchase #4 | $156.59 | 5.390% | $165.0302 | $165.03 | $165.05 | $165.00 |
| Purchase #5 | $179.41 | 5.745% | $189.7171 | $189.72 | $189.70 | $189.70 |
| Purchase #6 | $96.72 | 5.628% | $102.1634 | $102.16 | $102.15 | $102.20 |
| Purchase #7 | $190.39 | 11.800% | $212.856 | $212.86 | $212.85 | $212.90 |
| 7 purchase totals = | $1,142.39 | $1,214.2516 | $1,214.26 | $1,214.20 | $1,214.20 | |