| 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 | $176.63 | 7.372% | $189.6512 | $189.65 | $189.65 | $189.70 |
| Purchase #2 | $197.28 | 4.255% | $205.6743 | $205.67 | $205.65 | $205.70 |
| Purchase #3 | $46.68 | 3.287% | $48.2144 | $48.21 | $48.20 | $48.20 |
| Purchase #4 | $37.66 | 12.102% | $42.2176 | $42.22 | $42.20 | $42.20 |
| Purchase #5 | $183.91 | 11.671% | $205.3741 | $205.37 | $205.35 | $205.40 |
| Purchase #6 | $146.28 | 10.640% | $161.8442 | $161.84 | $161.85 | $161.80 |
| Purchase #7 | $196.73 | 4.871% | $206.3127 | $206.31 | $206.30 | $206.30 |
| 7 purchase totals = | $985.17 | $1,059.2885 | $1,059.27 | $1,059.20 | $1,059.30 | |