| 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 | $236.28 | 7.215% | $253.3276 | $253.33 | $253.35 | $253.30 |
| Purchase #2 | $74.85 | 8.388% | $81.1284 | $81.13 | $81.15 | $81.10 |
| Purchase #3 | $179.50 | 12.245% | $201.4798 | $201.48 | $201.50 | $201.50 |
| Purchase #4 | $200.73 | 9.447% | $219.693 | $219.69 | $219.70 | $219.70 |
| Purchase #5 | $43.38 | 10.422% | $47.9011 | $47.90 | $47.90 | $47.90 |
| Purchase #6 | $196.70 | 6.286% | $209.0646 | $209.06 | $209.05 | $209.10 |
| Purchase #7 | $230.78 | 10.395% | $254.7696 | $254.77 | $254.75 | $254.80 |
| 7 purchase totals = | $1,162.22 | $1,267.3641 | $1,267.36 | $1,267.40 | $1,267.40 | |