| 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 | $160.36 | 5.276% | $168.8206 | $168.82 | $168.80 | $168.80 |
| Purchase #2 | $174.59 | 5.307% | $183.8555 | $183.86 | $183.85 | $183.90 |
| Purchase #3 | $92.65 | 4.214% | $96.5543 | $96.55 | $96.55 | $96.60 |
| Purchase #4 | $68.53 | 4.344% | $71.5069 | $71.51 | $71.50 | $71.50 |
| Purchase #5 | $79.62 | 5.206% | $83.765 | $83.77 | $83.75 | $83.80 |
| Purchase #6 | $113.65 | 3.508% | $117.6368 | $117.64 | $117.65 | $117.60 |
| Purchase #7 | $206.71 | 3.363% | $213.6617 | $213.66 | $213.65 | $213.70 |
| 7 purchase totals = | $896.11 | $935.8008 | $935.81 | $935.75 | $935.90 | |