| 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 | $64.81 | 5.410% | $68.3162 | $68.32 | $68.30 | $68.30 |
| Purchase #2 | $155.48 | 8.491% | $168.6818 | $168.68 | $168.70 | $168.70 |
| Purchase #3 | $114.64 | 8.364% | $124.2285 | $124.23 | $124.25 | $124.20 |
| Purchase #4 | $47.68 | 7.835% | $51.4157 | $51.42 | $51.40 | $51.40 |
| Purchase #5 | $37.61 | 12.328% | $42.2466 | $42.25 | $42.25 | $42.20 |
| Purchase #6 | $92.50 | 6.590% | $98.5958 | $98.60 | $98.60 | $98.60 |
| Purchase #7 | $223.85 | 8.475% | $242.8213 | $242.82 | $242.80 | $242.80 |
| 7 purchase totals = | $736.57 | $796.3059 | $796.32 | $796.30 | $796.20 | |