| 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 | $197.33 | 3.142% | $203.5301 | $203.53 | $203.55 | $203.50 |
| Purchase #2 | $148.68 | 13.103% | $168.1615 | $168.16 | $168.15 | $168.20 |
| Purchase #3 | $102.58 | 9.527% | $112.3528 | $112.35 | $112.35 | $112.40 |
| Purchase #4 | $244.84 | 9.382% | $267.8109 | $267.81 | $267.80 | $267.80 |
| Purchase #5 | $184.46 | 6.702% | $196.8225 | $196.82 | $196.80 | $196.80 |
| Purchase #6 | $122.32 | 9.252% | $133.637 | $133.64 | $133.65 | $133.60 |
| Purchase #7 | $125.87 | 4.830% | $131.9495 | $131.95 | $131.95 | $131.90 |
| 7 purchase totals = | $1,126.08 | $1,214.2643 | $1,214.26 | $1,214.25 | $1,214.20 | |