| 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 | $71.67 | 3.670% | $74.3003 | $74.30 | $74.30 | $74.30 |
| Purchase #2 | $6.32 | 13.312% | $7.1613 | $7.16 | $7.15 | $7.20 |
| Purchase #3 | $247.29 | 13.530% | $280.7483 | $280.75 | $280.75 | $280.70 |
| Purchase #4 | $202.39 | 8.280% | $219.1479 | $219.15 | $219.15 | $219.10 |
| Purchase #5 | $13.86 | 10.740% | $15.3486 | $15.35 | $15.35 | $15.30 |
| Purchase #6 | $202.75 | 10.210% | $223.4508 | $223.45 | $223.45 | $223.50 |
| Purchase #7 | $218.47 | 12.787% | $246.4058 | $246.41 | $246.40 | $246.40 |
| 7 purchase totals = | $962.75 | $1,066.5630 | $1,066.57 | $1,066.55 | $1,066.50 | |