| 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 | $193.36 | 13.546% | $219.5525 | $219.55 | $219.55 | $219.60 |
| Purchase #2 | $218.86 | 12.868% | $247.0229 | $247.02 | $247.00 | $247.00 |
| Purchase #3 | $87.42 | 9.290% | $95.5413 | $95.54 | $95.55 | $95.50 |
| Purchase #4 | $104.36 | 6.490% | $111.133 | $111.13 | $111.15 | $111.10 |
| Purchase #5 | $101.57 | 5.726% | $107.3859 | $107.39 | $107.40 | $107.40 |
| Purchase #6 | $245.30 | 13.276% | $277.866 | $277.87 | $277.85 | $277.90 |
| Purchase #7 | $53.37 | 12.718% | $60.1576 | $60.16 | $60.15 | $60.20 |
| 7 purchase totals = | $1,004.24 | $1,118.6592 | $1,118.66 | $1,118.65 | $1,118.70 | |