| 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 | $91.59 | 7.595% | $98.5463 | $98.55 | $98.55 | $98.50 |
| Purchase #2 | $60.27 | 3.796% | $62.5578 | $62.56 | $62.55 | $62.60 |
| Purchase #3 | $114.77 | 9.732% | $125.9394 | $125.94 | $125.95 | $125.90 |
| Purchase #4 | $145.68 | 4.458% | $152.1744 | $152.17 | $152.15 | $152.20 |
| Purchase #5 | $154.25 | 10.107% | $169.84 | $169.84 | $169.85 | $169.80 |
| Purchase #6 | $121.98 | 11.365% | $135.843 | $135.84 | $135.85 | $135.80 |
| Purchase #7 | $165.52 | 3.141% | $170.719 | $170.72 | $170.70 | $170.70 |
| 7 purchase totals = | $854.06 | $915.6199 | $915.62 | $915.60 | $915.50 | |