| 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 | $127.61 | 8.518% | $138.4798 | $138.48 | $138.50 | $138.50 |
| Purchase #2 | $49.98 | 10.143% | $55.0495 | $55.05 | $55.05 | $55.00 |
| Purchase #3 | $203.70 | 7.651% | $219.2851 | $219.29 | $219.30 | $219.30 |
| Purchase #4 | $86.63 | 11.505% | $96.5968 | $96.60 | $96.60 | $96.60 |
| Purchase #5 | $240.50 | 5.654% | $254.0979 | $254.10 | $254.10 | $254.10 |
| Purchase #6 | $81.95 | 11.588% | $91.4464 | $91.45 | $91.45 | $91.40 |
| Purchase #7 | $220.99 | 11.426% | $246.2403 | $246.24 | $246.25 | $246.20 |
| 7 purchase totals = | $1,011.36 | $1,101.1958 | $1,101.21 | $1,101.25 | $1,101.10 | |