| 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 | $214.65 | 12.108% | $240.6398 | $240.64 | $240.65 | $240.60 |
| Purchase #2 | $206.46 | 12.212% | $231.6729 | $231.67 | $231.65 | $231.70 |
| Purchase #3 | $98.89 | 12.553% | $111.3037 | $111.30 | $111.30 | $111.30 |
| Purchase #4 | $126.72 | 9.194% | $138.3706 | $138.37 | $138.35 | $138.40 |
| Purchase #5 | $8.87 | 8.592% | $9.6321 | $9.63 | $9.65 | $9.60 |
| Purchase #6 | $205.61 | 9.561% | $225.2684 | $225.27 | $225.25 | $225.30 |
| Purchase #7 | $189.43 | 10.506% | $209.3315 | $209.33 | $209.35 | $209.30 |
| 7 purchase totals = | $1,050.63 | $1,166.2190 | $1,166.21 | $1,166.20 | $1,166.20 | |