| 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 | $118.56 | 10.354% | $130.8357 | $130.84 | $130.85 | $130.80 |
| Purchase #2 | $33.93 | 5.587% | $35.8257 | $35.83 | $35.85 | $35.80 |
| Purchase #3 | $125.72 | 8.764% | $136.7381 | $136.74 | $136.75 | $136.70 |
| Purchase #4 | $24.43 | 8.418% | $26.4865 | $26.49 | $26.50 | $26.50 |
| Purchase #5 | $199.41 | 6.466% | $212.3039 | $212.30 | $212.30 | $212.30 |
| Purchase #6 | $47.49 | 9.463% | $51.984 | $51.98 | $52.00 | $52.00 |
| Purchase #7 | $205.30 | 7.365% | $220.4203 | $220.42 | $220.40 | $220.40 |
| 7 purchase totals = | $754.84 | $814.5942 | $814.60 | $814.65 | $814.50 | |