| 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 | $24.96 | 10.586% | $27.6023 | $27.60 | $27.60 | $27.60 |
| Purchase #2 | $91.83 | 4.615% | $96.068 | $96.07 | $96.05 | $96.10 |
| Purchase #3 | $22.68 | 12.836% | $25.5912 | $25.59 | $25.60 | $25.60 |
| Purchase #4 | $179.66 | 9.232% | $196.2462 | $196.25 | $196.25 | $196.20 |
| Purchase #5 | $203.61 | 4.641% | $213.0595 | $213.06 | $213.05 | $213.10 |
| Purchase #6 | $154.44 | 4.473% | $161.3481 | $161.35 | $161.35 | $161.30 |
| Purchase #7 | $79.30 | 8.243% | $85.8367 | $85.84 | $85.85 | $85.80 |
| 7 purchase totals = | $756.48 | $805.7520 | $805.76 | $805.75 | $805.70 | |