| 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 | $138.81 | 10.230% | $153.0103 | $153.01 | $153.00 | $153.00 |
| Purchase #2 | $146.40 | 13.111% | $165.5945 | $165.59 | $165.60 | $165.60 |
| Purchase #3 | $244.31 | 6.805% | $260.9353 | $260.94 | $260.95 | $260.90 |
| Purchase #4 | $187.99 | 11.566% | $209.7329 | $209.73 | $209.75 | $209.70 |
| Purchase #5 | $69.97 | 9.294% | $76.473 | $76.47 | $76.45 | $76.50 |
| Purchase #6 | $175.84 | 5.449% | $185.4215 | $185.42 | $185.40 | $185.40 |
| Purchase #7 | $203.92 | 11.141% | $226.6387 | $226.64 | $226.65 | $226.60 |
| 7 purchase totals = | $1,167.24 | $1,277.8062 | $1,277.80 | $1,277.80 | $1,277.70 | |