| 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 | $158.90 | 10.861% | $176.1581 | $176.16 | $176.15 | $176.20 |
| Purchase #2 | $27.92 | 13.258% | $31.6216 | $31.62 | $31.60 | $31.60 |
| Purchase #3 | $229.59 | 5.164% | $241.446 | $241.45 | $241.45 | $241.40 |
| Purchase #4 | $177.69 | 7.456% | $190.9386 | $190.94 | $190.95 | $190.90 |
| Purchase #5 | $5.80 | 4.365% | $6.0532 | $6.05 | $6.05 | $6.10 |
| Purchase #6 | $191.85 | 10.422% | $211.8446 | $211.84 | $211.85 | $211.80 |
| Purchase #7 | $179.38 | 6.307% | $190.6935 | $190.69 | $190.70 | $190.70 |
| 7 purchase totals = | $971.13 | $1,048.7556 | $1,048.75 | $1,048.75 | $1,048.70 | |