| 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 | $192.56 | 10.820% | $213.395 | $213.40 | $213.40 | $213.40 |
| Purchase #2 | $198.54 | 4.447% | $207.3691 | $207.37 | $207.35 | $207.40 |
| Purchase #3 | $14.75 | 10.333% | $16.2741 | $16.27 | $16.25 | $16.30 |
| Purchase #4 | $233.62 | 5.687% | $246.906 | $246.91 | $246.90 | $246.90 |
| Purchase #5 | $52.71 | 6.767% | $56.2769 | $56.28 | $56.30 | $56.30 |
| Purchase #6 | $49.88 | 7.281% | $53.5118 | $53.51 | $53.50 | $53.50 |
| Purchase #7 | $187.74 | 10.598% | $207.6367 | $207.64 | $207.65 | $207.60 |
| 7 purchase totals = | $929.80 | $1,001.3696 | $1,001.38 | $1,001.35 | $1,001.40 | |