| 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 | $242.59 | 12.534% | $272.9962 | $273.00 | $273.00 | $273.00 |
| Purchase #2 | $84.74 | 8.454% | $91.9039 | $91.90 | $91.90 | $91.90 |
| Purchase #3 | $225.57 | 3.804% | $234.1507 | $234.15 | $234.15 | $234.20 |
| Purchase #4 | $51.95 | 13.731% | $59.0833 | $59.08 | $59.10 | $59.10 |
| Purchase #5 | $193.74 | 8.847% | $210.8802 | $210.88 | $210.90 | $210.90 |
| Purchase #6 | $135.67 | 8.596% | $147.3322 | $147.33 | $147.35 | $147.30 |
| Purchase #7 | $230.56 | 8.804% | $250.8585 | $250.86 | $250.85 | $250.90 |
| 7 purchase totals = | $1,164.82 | $1,267.2050 | $1,267.20 | $1,267.25 | $1,267.30 | |