| 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 | $96.48 | 6.664% | $102.9094 | $102.91 | $102.90 | $102.90 |
| Purchase #2 | $230.82 | 11.497% | $257.3574 | $257.36 | $257.35 | $257.40 |
| Purchase #3 | $159.54 | 4.215% | $166.2646 | $166.26 | $166.25 | $166.30 |
| Purchase #4 | $126.77 | 7.671% | $136.4945 | $136.49 | $136.50 | $136.50 |
| Purchase #5 | $32.82 | 5.537% | $34.6372 | $34.64 | $34.65 | $34.60 |
| Purchase #6 | $135.69 | 10.346% | $149.7285 | $149.73 | $149.75 | $149.70 |
| Purchase #7 | $165.78 | 5.633% | $175.1184 | $175.12 | $175.10 | $175.10 |
| 7 purchase totals = | $947.90 | $1,022.5100 | $1,022.51 | $1,022.50 | $1,022.50 | |