| 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 | $32.32 | 12.483% | $36.3545 | $36.35 | $36.35 | $36.40 |
| Purchase #2 | $87.25 | 9.630% | $95.6522 | $95.65 | $95.65 | $95.70 |
| Purchase #3 | $219.63 | 5.572% | $231.8678 | $231.87 | $231.85 | $231.90 |
| Purchase #4 | $8.83 | 8.117% | $9.5467 | $9.55 | $9.55 | $9.50 |
| Purchase #5 | $68.98 | 8.129% | $74.5874 | $74.59 | $74.60 | $74.60 |
| Purchase #6 | $171.32 | 10.614% | $189.5039 | $189.50 | $189.50 | $189.50 |
| Purchase #7 | $239.53 | 12.235% | $268.8365 | $268.84 | $268.85 | $268.80 |
| 7 purchase totals = | $827.86 | $906.3490 | $906.35 | $906.35 | $906.40 | |