| 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 | $140.74 | 6.562% | $149.9754 | $149.98 | $150.00 | $150.00 |
| Purchase #2 | $36.97 | 4.667% | $38.6954 | $38.70 | $38.70 | $38.70 |
| Purchase #3 | $240.73 | 11.258% | $267.8314 | $267.83 | $267.85 | $267.80 |
| Purchase #4 | $138.76 | 5.240% | $146.031 | $146.03 | $146.05 | $146.00 |
| Purchase #5 | $61.57 | 3.252% | $63.5723 | $63.57 | $63.55 | $63.60 |
| Purchase #6 | $196.66 | 8.576% | $213.5256 | $213.53 | $213.55 | $213.50 |
| Purchase #7 | $109.99 | 11.770% | $122.9358 | $122.94 | $122.95 | $122.90 |
| 7 purchase totals = | $925.42 | $1,002.5669 | $1,002.58 | $1,002.65 | $1,002.50 | |