| 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 | $48.94 | 3.390% | $50.5991 | $50.60 | $50.60 | $50.60 |
| Purchase #2 | $70.77 | 12.698% | $79.7564 | $79.76 | $79.75 | $79.80 |
| Purchase #3 | $145.58 | 3.463% | $150.6214 | $150.62 | $150.60 | $150.60 |
| Purchase #4 | $40.91 | 12.531% | $46.0364 | $46.04 | $46.05 | $46.00 |
| Purchase #5 | $83.48 | 12.498% | $93.9133 | $93.91 | $93.90 | $93.90 |
| Purchase #6 | $152.91 | 4.588% | $159.9255 | $159.93 | $159.95 | $159.90 |
| Purchase #7 | $207.39 | 4.193% | $216.0859 | $216.09 | $216.10 | $216.10 |
| 7 purchase totals = | $749.98 | $796.9380 | $796.95 | $796.95 | $796.90 | |