| 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 | $152.75 | 8.612% | $165.9048 | $165.90 | $165.90 | $165.90 |
| Purchase #2 | $194.95 | 5.438% | $205.5514 | $205.55 | $205.55 | $205.60 |
| Purchase #3 | $188.73 | 10.246% | $208.0673 | $208.07 | $208.05 | $208.10 |
| Purchase #4 | $103.30 | 8.516% | $112.097 | $112.10 | $112.10 | $112.10 |
| Purchase #5 | $177.32 | 5.534% | $187.1329 | $187.13 | $187.15 | $187.10 |
| Purchase #6 | $63.74 | 6.521% | $67.8965 | $67.90 | $67.90 | $67.90 |
| Purchase #7 | $74.79 | 7.783% | $80.6109 | $80.61 | $80.60 | $80.60 |
| 7 purchase totals = | $955.58 | $1,027.2608 | $1,027.26 | $1,027.25 | $1,027.30 | |