| 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 | $233.60 | 12.433% | $262.6435 | $262.64 | $262.65 | $262.60 |
| Purchase #2 | $109.91 | 5.336% | $115.7748 | $115.77 | $115.75 | $115.80 |
| Purchase #3 | $155.99 | 13.216% | $176.6056 | $176.61 | $176.60 | $176.60 |
| Purchase #4 | $18.92 | 7.198% | $20.2819 | $20.28 | $20.30 | $20.30 |
| Purchase #5 | $184.61 | 9.681% | $202.4821 | $202.48 | $202.50 | $202.50 |
| Purchase #6 | $196.79 | 11.566% | $219.5507 | $219.55 | $219.55 | $219.60 |
| Purchase #7 | $103.96 | 13.346% | $117.8345 | $117.83 | $117.85 | $117.80 |
| 7 purchase totals = | $1,003.78 | $1,115.1731 | $1,115.16 | $1,115.20 | $1,115.20 | |