| 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 | $246.94 | 7.833% | $266.2828 | $266.28 | $266.30 | $266.30 |
| Purchase #2 | $162.68 | 11.583% | $181.5232 | $181.52 | $181.50 | $181.50 |
| Purchase #3 | $23.26 | 6.339% | $24.7345 | $24.73 | $24.75 | $24.70 |
| Purchase #4 | $182.49 | 4.294% | $190.3261 | $190.33 | $190.35 | $190.30 |
| Purchase #5 | $159.57 | 6.756% | $170.3505 | $170.35 | $170.35 | $170.40 |
| Purchase #6 | $197.58 | 11.442% | $220.1871 | $220.19 | $220.20 | $220.20 |
| Purchase #7 | $138.41 | 13.619% | $157.2601 | $157.26 | $157.25 | $157.30 |
| 7 purchase totals = | $1,110.93 | $1,210.6643 | $1,210.66 | $1,210.70 | $1,210.70 | |