| 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 | $65.30 | 4.524% | $68.2542 | $68.25 | $68.25 | $68.30 |
| Purchase #2 | $69.57 | 4.212% | $72.5003 | $72.50 | $72.50 | $72.50 |
| Purchase #3 | $231.50 | 5.838% | $245.015 | $245.02 | $245.00 | $245.00 |
| Purchase #4 | $70.45 | 8.152% | $76.1931 | $76.19 | $76.20 | $76.20 |
| Purchase #5 | $118.45 | 13.326% | $134.2346 | $134.23 | $134.25 | $134.20 |
| Purchase #6 | $236.74 | 3.344% | $244.6566 | $244.66 | $244.65 | $244.70 |
| Purchase #7 | $181.68 | 6.623% | $193.7127 | $193.71 | $193.70 | $193.70 |
| 7 purchase totals = | $973.69 | $1,034.5665 | $1,034.56 | $1,034.55 | $1,034.60 | |