| 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 | $129.86 | 11.622% | $144.9523 | $144.95 | $144.95 | $145.00 |
| Purchase #2 | $203.77 | 3.174% | $210.2377 | $210.24 | $210.25 | $210.20 |
| Purchase #3 | $24.93 | 5.735% | $26.3597 | $26.36 | $26.35 | $26.40 |
| Purchase #4 | $168.39 | 11.475% | $187.7128 | $187.71 | $187.70 | $187.70 |
| Purchase #5 | $219.64 | 10.313% | $242.2915 | $242.29 | $242.30 | $242.30 |
| Purchase #6 | $80.91 | 13.461% | $91.8013 | $91.80 | $91.80 | $91.80 |
| Purchase #7 | $142.86 | 5.290% | $150.4173 | $150.42 | $150.40 | $150.40 |
| 7 purchase totals = | $970.36 | $1,053.7726 | $1,053.77 | $1,053.75 | $1,053.80 | |