| 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 | $110.99 | 10.771% | $122.9447 | $122.94 | $122.95 | $122.90 |
| Purchase #2 | $134.53 | 3.347% | $139.0327 | $139.03 | $139.05 | $139.00 |
| Purchase #3 | $165.45 | 4.438% | $172.7927 | $172.79 | $172.80 | $172.80 |
| Purchase #4 | $135.30 | 10.411% | $149.3861 | $149.39 | $149.40 | $149.40 |
| Purchase #5 | $215.67 | 7.158% | $231.1077 | $231.11 | $231.10 | $231.10 |
| Purchase #6 | $117.45 | 5.495% | $123.9039 | $123.90 | $123.90 | $123.90 |
| Purchase #7 | $114.28 | 13.332% | $129.5158 | $129.52 | $129.50 | $129.50 |
| 7 purchase totals = | $993.67 | $1,068.6836 | $1,068.68 | $1,068.70 | $1,068.60 | |