| 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 | $168.36 | 11.427% | $187.5985 | $187.60 | $187.60 | $187.60 |
| Purchase #2 | $107.79 | 11.672% | $120.3712 | $120.37 | $120.35 | $120.40 |
| Purchase #3 | $158.56 | 4.509% | $165.7095 | $165.71 | $165.70 | $165.70 |
| Purchase #4 | $239.29 | 10.667% | $264.8151 | $264.82 | $264.80 | $264.80 |
| Purchase #5 | $99.49 | 8.188% | $107.6362 | $107.64 | $107.65 | $107.60 |
| Purchase #6 | $247.58 | 12.424% | $278.3393 | $278.34 | $278.35 | $278.30 |
| Purchase #7 | $226.35 | 4.203% | $235.8635 | $235.86 | $235.85 | $235.90 |
| 7 purchase totals = | $1,247.42 | $1,360.3333 | $1,360.34 | $1,360.30 | $1,360.30 | |