| 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 | $91.25 | 5.723% | $96.4722 | $96.47 | $96.45 | $96.50 |
| Purchase #2 | $202.41 | 8.448% | $219.5096 | $219.51 | $219.50 | $219.50 |
| Purchase #3 | $98.52 | 8.183% | $106.5819 | $106.58 | $106.60 | $106.60 |
| Purchase #4 | $167.98 | 6.591% | $179.0516 | $179.05 | $179.05 | $179.10 |
| Purchase #5 | $91.40 | 5.588% | $96.5074 | $96.51 | $96.50 | $96.50 |
| Purchase #6 | $216.79 | 10.127% | $238.7443 | $238.74 | $238.75 | $238.70 |
| Purchase #7 | $19.38 | 4.401% | $20.2329 | $20.23 | $20.25 | $20.20 |
| 7 purchase totals = | $887.73 | $957.0999 | $957.09 | $957.10 | $957.10 | |